LH0062CD ,HIGH SPEED FET OPERATIONAL AMPLIFIERFeatures
I High slew rate 70 leS
I Wide bandwidth 15 MHz
I Settling time (0.1%) 1 us
I Low in ..
LH0063CK ,Very Fast Buffer AmplifiersELECTRICAL CHARACTERISTICS
(VS = t15V, TM1N 5 TA c, TMAX unless otherwise specified) (Note 1)
..
LH0070-0H ,Precision 10 Volt Reference
LH0071-0H ,LH0070 Series Precision BCD Buffered ReferenceLH0070SeriesPrecisionBCDBufferedReferenceLH0071SeriesPrecisionBinaryBufferedReferenceJuly1987LH0070 ..
LH0071--0H ,LH0070 Series Precision BCD Buffered ReferenceFeaturesally independent of input voltage, load current, temperatureYAccuracy output voltageand tim ..
LH0071-1H ,LH0070 Series Precision BCD Buffered Referenceapplications.YLow output impedance 0.2XThe output voltage is established by trimming ultra-stable,Y ..
LM2902KAVQPWREP ,Enhanced Product Quadruple Operational Amplifier 14-TSSOP -40 to 125FEATURES • Common-Mode Input Voltage Range IncludesGround, Allowing Direct Sensing Near• Controlled ..
LM2902KAVQPWRG4Q1 ,Automotive Catalog Quadruple Operational Amplifier 14-TSSOP -40 to 125LM2902-Q1QUADRUPLE OPERATIONAL AMPLIFIERSGLS178E − AUGUST 2003 − REVISED APRIL 2008 Qualified for ..
LM2902KAVQPWRQ1 ,Quad General-Purpose Operational Amplifier/packaging.Please be aware that an important notice concerning availability, standard warranty, and ..
LM2902KVQDRQ1 ,Quad General-Purpose Operational Amplifiermaximum ratings” may cause permanent damage to the device. These are stress ratings only, andfuncti ..
LM2902KVQPWRG4Q1 ,Automotive Catalog Quadruple Operational Amplifier 14-TSSOP -40 to 125maximum ratings over operating free-air temperature range (unless otherwise noted)LM2902-Q1 LM2902K ..
LM2902M ,Quad Operational AmplifierLM2902,LM324/LM324A,LM224/LM224AQuad Operational Amplifier
LH0062CD
HIGH SPEED FET OPERATIONAL AMPLIFIER
LH0082
Applications Information (Continued)
th01 ur
thtihsF
, Rams
-1$0 TO 400
FIGURE 6. Connection to Avalanche Photodlode
TL/H/9325-l5
FIGURE 7. Connection to Phototramator-Hlgh Sensltlvlty. Low Speed
TL/H/9325-18
LH0052/LH0062C
National
1 Semiconductor
LH0062/LH0062C High Speed
FET Operational Amplifier
General Description
The LH0062/LH0062C is a precision, high speed FET input
operational amplifier with more than an order of magnitude
improvement in slew rate and bandwidth over conventional
FET IC op amps. In addition it features very closely matched
input characteristics, very high input impedance, and ultra
low input currents with no compromise in noise, common
mode rejection ratio or open loop gain. The device has inter-
nal unity gain frequency compensation, thus assuring stabili-
ty in all normal applications. This considerably simplifies its
application, since no external components are necessary
for operation. However, unlike most internally compensated
amplifiers, external frequency compensation may be added
for optimum performance. For inverting applications, feed-
forward compensation will boost the slew rate to over 120
V/ps and almost double the bandwidth. (See LB-2, LB-14,
and LB-17 for discussions of the application of feed-forward
techniques). Over-compensation can be used with the am-
plifier for greater stability when maximum bandwidth is not
needed. Further, a single capacitor can be added to reduce
the 0.1% settling time to under 1 us. In addition it is free of
latch-up and may be simply offset nulled with negligible ef-
fect on offset drift or CMRR.
The LH0062 is designed for applications requiring wide
bandwidth, high slew rate and fast settling time while at the
same time demanding the high input impedance and low
input currents characteristic of FET inputs. Thus it is particu-
larly suited for such applications as video amplifiers, sam-
pIe/hold circuits, high speed integrators, and buffers for
A/ D conversion and multiplex system. The LH0062 is speci-
fied for the full military temperature range of -55'' to
+ 125''C while the LH0062C is specified to operate over a
-25''C to +85°C temperature range.
Features
I: High slew rate 70 V/ws
I: Wide bandwidth 15 MHz
II Settling time (0.1%) 1 p.s
a Low input offset voltage 2 mV
a Low input offset current 1 pA
II Wide supply range , 5V to i20V
II Internal 6 dB/octave frequency compensation
a Pin compatible with std IC op amps (T 0-5 pkg)
Schematic Diagram
g l, R?t
(II) A 'h ' ll
12 t 3:9,"
ctr MI
1: n u
a I n m u
'Pin Numbers Shown for Tom Package
TLf K/6862 - 1
Absolute Maximum Ratings
If Military/Aerospace specltled devices are required, Short Circuit Duration Continuous
please contact the National Semlttonduetor Sales Operating Temperature
Offlee/Dlatrlbutora for avallablllty and tspettifittatlontt. LH0062 -55'C to + 125°C
(Note 5) LH0062C -25"C to +85°C
Supply Voltage i 20V Storage Temperature Range - 65°C to + 150'C
Power Dissipation (see graph) 500 mW Lead Temperature (Soldering, 10 sec.) 260°C
Input Voltage (Note 1) i 5V ESD rating to be determined.
Differential Input Voltage (Note 2) i 30V
DC Electrical Characteristics (Note 3)
Limits
Parameter Conditions LH0062 LH0062C Units
Mln Typ Max Mln Typ Max
InputOffsotVoltage Rs 3 100 kn, TA = 25'C, 2 5 10 15 mV
RS S 100 RD. 7 20 mV
Temperature Coefficient of Rs 3 100 kn
25 25 V/''C
Input Offset Voltage P
Offset Voltage Drift with Time 4 5 ,uVlweek
Input Offset Current TA = 25°C 0.2 2 1 5 pA
2 0.2 nA
Temperature Coefficient of tt
Input Offset Current Doubles every 10°C Doubles every 10 C
Offset Current Drift with Time 0.1 0.1 pA/week
Input Bias Current TA = 25'C 5 10 10 65 pA
(Note 4) 10 2 nA
Temperature Coefficient of 0
Input Bias Current Doubles every 10°C Doubles every 10 C
Differential Input Resistance 1012 1012 n
Common Mode Input Resistance 1012 1012 n
Input Capacitance 4 4 pF
Input Voltage Range Vs = t15V + 10 112 i 10 i 12 V
Common Mode Rejection Ratio Rs g 10 kn, VIN = t10V 80 90 70 90 dB
Supply Voltage Rejection Ratio Rs S 10 kn, i5V S Vs s i15V 80 90 70 90 dB
Large Signal Voltage Gain RL = 2 kn, VOUT = i10V, 50 200 25 160 V/mV
TA = 25''C, Vs = 1'15V
RL = 2 kn, VOUT = i 10V,
Vs = i15V 25 25 V/mV
Output Voltage Swing RL = 2 kn, TA = 25''C, i 12 i 13 ' 12 13 V
Vs = _+ 15V
RL=2kn,VS= :15V i10 $10 V
OutputCurrent Swing VOUT = tlov, TA = 25''C i10 i 15 +10 i 15 mA
Output Resistance 75 75 n
OutputShort CircuitCurrent TA = 25°C 25 25 mA
Supply Current Vs = i 15V 5 8 7 12 mA
Power Consumption Vs = d:15V 240 360 mW
OZQOOH'I/ZQOOH'I
LH0062/LH00620
AC Electrical Characteristics (TA = 25°C,Vs = i 15V)
Limits
Parameter Conditions LH0062 LH00620 Unlts
Min Typ Max Min Typ Max
Slew Rate Voltage Follower 50 70 50 70 Wis
Large Signal Bandwidth Voltage Follower 2 2 MHz
Small Signal Bandwidth 15 15 MHz
Rise Time 25 25 ns
Overshoot 10 15 %
Settling Time (0.1%) AVIN = 10V 1 1 ps
Overload Recovery 0.9 0.9 ps
Input Noise Voltage Rs = 10 kit, f0 = 10 Hz 150 150 nV/1/Hz
Input Noise Voltage Rs = 10 kn. fo = 100 Hz 55 55 nV/VHz
Input Noise Voltage Rs = 10 kn, fo .= 1 kHz 35 35 nv/i/Hz
Input Noise Voltage Hs = 10 k.0.,1o = 10 kHz 30 30 nV/VHZ
Input Noise Voltage BW = 10 Hz to 10 kHz, Rs = 10 kn 12 12 erm5
Input Noise Current BW -- 10 Hz to 10 kHz <0.1 <0.1 pArms
Note 1: For supply voltages less than 1 15V, the absolute maximum input voltage is equal to the supply voltage.
Note 2: Inputs are protected from excessive voltages by back-to-back diodes. Input currents should be limited to 1 mA.
Note 3: Unless otherwise specified, these specifications apply tor 15V c, Vs s: :20V and -55''C 3 TA g + 125°C for the LH0062 and -25'C 3 TA C +65 "C
for the LH00620. Typical values are given for TA = 25°C. Power supplies should be bypassed with 0.1 pF ceramic capacitors.
Note 4: Input currents are a strong function of temperature. Due to high speed testing they are specified at a junction temperature T = 25''C ' self heating will
cause an increase in current in manual tests. 25°C spec is guaranteed by testirm at 125'0.
Note 5: Refer to RETSOOS2X for LH0062D and LH0062H military specifications.
Connection Diagrams
Metal Can Package
NON-QNVERTING
TL/K/6862-2
DuaI-ln-Line Package
"-1 V LNC
"-2 1NC
INVERT INPUT 5 12 NON-INVERT INPUT
"-4, LNC
v--?.. Io-tsive- 1
BALANCE/CDMP s-ii, .L..e
coup 2-.2 1uoumn
Top View
TL/K/6B62-3
Top View
Order Number LH0062H or LH0062CH
See NS Package Number H080
Order Number LH0062D or LH0062CD
See NS Package Number D14E
Typical Performance Characteristics
ti "' E
t m WIT: HEAT p,
' no '5
. 50 * tso 200
EDERA‘WRE rt)
Large Signal Frequency
" Response
TA . 25"C
tts t 21W
'ii' E
II.“ ll " " Mm m sou
HIEllUEIltV (M2)
Large Signal Frequency
Response
Ta . 15°C
ll, = 45v
' :i.E
C... r,
Ite. a
FEE DFDRWAID
m J! IDA Jon "M
nsouucv (Ill!
Inverter Settling Time
I ll ml -
E, t IV '
m u o: t l
VIE! (ad
Maximum Power Dissipation
Input Offset
Current vs Temperature
" " 65 " 105
T - TEhhtlArtlRE CCl
Voltage Follower
Pulse Response
I lilo 4”
"ME tml
Inverter Pulse Response
OUTPUT
FEEDFORWARD
At.t It " " " "
Ill! bd
Unity Gain Bandwidth
V . :NV
Its" st"
Its. tttttt
-SS -35 M5 5 " " " "1.5115
TEUPERATURE cc,
Input Bias
Current vs Temperature
" " " " IDS tN
t - TEWERATURE CCI
Open Loop Frequency
Response
m vsnzlsv
5 u ="
'd " 3
" * " III Ttttit 1M tim um
IREOUEICV Mt
Open Loop Frequency
Response
1ts=stMt
"lit Tai'C m
E a mg
, n 135;
s w 'lt"
?2 " "
FEEOFOWARO
" 18. " m 1% II III um
FRIWEICHM)
Voltage Follower Slew Rate
ttl, MSITIViSLEI
" EAnVEsul
n Rsl--1iiokn
t. a " "
~55 -35 -IS 5 " " " " test"
”WERAI’URE CC)
TL/K/6862-4
OZQOOH'l/ZQOOH'I
LHOOGZ/LHOOGZC
Typical Performance Characteristics (Continued)
Total Input Noise
ll * " Frequency
Its . -15v
Input Bias Current
vs Input Voltage
Total Input Noise Voltage‘
" Source Resistance
gs--'? E sun i, Vs“15V
a J. 8s--ttm Ta--25e ii 3sir “=15;
7 r " ms t td sun 3 sun
a " '- m
g g m g
u w t no t
g e.' .e v. . 10 m
r. 2 " tsit _
till) z
'g ta 'i,
5 E g mo
- T, mu E f0 . 1 IN:
" -, "
- 0 F- tt
.m -s " 2 s m m me " wk wax u m mm. m m
common moo: mpur VOLTAGE M mmusucv (m) souncs RESISI’ANCE e."
Voltage Gain Common Mode Rejection Power Supply Rejection
us In mo I
- Rs = 2 m T. = 15 c
g m t. = " t nu "
g S w;
Ci no 2 3 s
i'- E an E, sn , _ P0smi-
a a tr, ‘/ SUPPLY
t: ttt5 x '" VI
- - a 49
" s " uscmvs sumv
a z L" 1tl
> m 2 a
g " ll
as n -N
5 1a Is " '00 in "ll 100k m 10M Ina w Wk mot 1M 1m
sumv VDLIAEE tw) rnmusucv um rnmumcv um
Closed Loop Output
Supply Current Current Limiting Impedance
vs=~usv vs=4sv
- ",2 I. . m:
fr. i JT,'
k" u T. , " g lg'
g E n = 125 c L" me
u 1. " m c 'r, F.
, t 'r, .1
F, i,' a lil
s m " " a s m vs " " " mo " 1m um m
SUWLY VOLTAGE I‘V) DUIPUI CURRENY (ml)
FREQUENCY (HR)
TL/K/6B62-5
"Noise Voltage Includes Contribution from Source Resistance
Auxiliary Circuits
Feedforward Compensation for Greater Offset Balancing
lnvertlng Slew Rate? V.
TL/K16862-7
tSlaw rate typically 150V/p.s.
'Balance circuit necessary for
increased slew.
= TL/K/6862-6
Compensation for Mlnlmum Settling? Tlme Isolating Large Capaclllve Loads
2 _ "I pF
"K tSlew and settling time
to 0.1 % for a 10V step TL/K/6862-9
- changes is 800 ns.
TL/K/6862-8
Boosting Output Drlve to t 100 mA
TL/K16862-1D
TL/K/6862-11
Typical Applications*
Fast Voltage Follower Fast Summing Amplifier Differential Amplifier
IN'UI‘
TL/K/6862- 1 2
TL/K/6862-13
TLtk/6862-14
OZQOOH'l/ZSOOH'I
LH0062/LH00620
Typical Applications* (Continued)
F----,
High Speed Subtractor
cl. V-
IOOBgF
"" m m
ttt Ann":
'L aw lulu“
- " - 33 "
TL/K/6862-15
INPUI' 0
OuTwut
REFERENCE [l mm
TL/K/6862-16
TL/K/6862-17
Typical Applications" (Continued)
Video DC Restoring Amplifier
VIDEO m c A
F"'"""' -7""'"l
Loan: coumm o-HD-tr- J
I III AHOIJJ
'Pin numbers shown for T0-5 package
High Speed Posltlve Peak Detector
TL/K/6862-18
TL/K/6862-19
"L 13r"''"C""'r"ri"ri"s7-_
INTEtittttTUMStT
CONTROL
INITIAL
couomuu v, o ll V '
"Pin numbers shown for T0-5 package
OUI'PUY
VOUT=WI -Vedt+ V2
TL/ K/6862-20
OZQOOH'I/ZSOOH'I
LH0062/LH0062C
Typical Applications" (Continued)
Preclslon Wlde Range Current to Period Converter
w" m" lit" trs w’
mpuw cunnsm (AMPS)
TL/kf6862-21
2mm 4N7
UUTPUY
TL/K/6862-22
This datasheet has been :
www.ic-phoenix.com
Datasheets for electronic components.
National Semiconductor was acquired by Texas Instruments.
corp/docs/irwestor_relations/Pr_09_23_201 1_national_semiconductor.html
This file is the datasheet for the following electronic components:
LH0062 - product/Ih0062?HQS=T|-nu|I-nu|I-dscatalog-df-pf-nuII-wwe
LH0062C - product/IhOOGZc?HQS=T|-nulI-nu|I-dscataIog-df-pf-null-wwe
LH0062CD - product/Ih0062cd?HQS=T|-nu|I-nuIl-dscatalog-df-pf-nulI-wwe
LH0062CH - product/Ih0062ch?HQS=T|-nu|I-nu|I-dscatalog-df-pf-nulI-wwe
LH0062D - product/Ih0062d?HQS=TI-nu|l-nu|l-dscataIog-df-pf-nuII-wwe
LH0062H - product/Ih0062h?HQS=T|-nu|I-nu|I-dscatalog-df—pf—nuII-wwe
