MAX9620AXK+T ,High-Efficiency, 1.5MHz Op Amps with RRIOELECTRICAL CHARACTERISTICS(V = +3.3V, V = 0V, V = V = V /2, R = 100kI to V /2, T = -40NC to +125NC, ..
MAX962ESA ,Single/Dual/Quad / Ultra-High-Speed / +3V/+5V /Beyond-the-Rails ComparatorsApplications_______________Ordering InformationSingle 3V/5V SystemsPIN-SOTPortable/Battery-Powered ..
MAX962ESA/T ,Single/Dual/Quad, Ultra-High-Speed, +3V/+5V, Beyond-the-Rails ComparatorsApplicationsPART PIN-PACKAGE TOP MARK● Single 3V/5V Systems● Portable/Battery-Powered SystemsMAX961 ..
MAX962ESA+ ,Single/Dual/Quad, Ultra-High-Speed, +3V/+5V, Beyond-the-Rails ComparatorsFeatures● Ultra-Fast, 4.5ns Propagation DelayThe MAX961–MAX964/MAX997/MAX999 are low-power, ultra-h ..
MAX962ESA+T ,Single/Dual/Quad, Ultra-High-Speed, +3V/+5V, Beyond-the-Rails ComparatorsMAX961–MAX964/ Single/Dual/Quad, Ultra-High-Speed, +3V/+5V, MAX997/MAX999 Beyond-the-Rails Comparat ..
MAX962ESA-T ,Single/Dual/Quad, Ultra-High-Speed, +3V/+5V, Beyond-the-Rails ComparatorsApplicationsPART PIN-PACKAGE TOP MARK● Single 3V/5V Systems● Portable/Battery-Powered SystemsMAX961 ..
MB89121 ,8-bit Proprietary MicrocontrollerFUJITSU SEMICONDUCTORDS07-12509-6EDATA SHEET8-bit Proprietary MicrocontrollerCMOS2F MC-8L MB89120/1 ..
MB89123A ,8-bit Proprietary MicrocontrollerFUJITSU SEMICONDUCTORDS07-12509-6EDATA SHEET8-bit Proprietary MicrocontrollerCMOS2F MC-8L MB89120/1 ..
MB89133A ,8-bit Proprietary MicrocontrollerFUJITSU SEMICONDUCTORDS07-12510-9EDATA SHEET8-bit Proprietary MicrocontrollerCMOS2F MC-8L MB89130/1 ..
MB89153 ,8-bit Proprietary MicrocontrollerFUJITSU SEMICONDUCTORDS07-12506-4EDATA SHEET8-bit Proprietary MicrocontrollerCMOS2F MC-8L MB89150/1 ..
MB89163 ,8-bit Proprietary MicrocontrollerFUJITSU SEMICONDUCTORDS07-12405-2EDATA SHEET8-bit Proprietary MicrocontrollerCMOS2F MC-8L MB89160/1 ..
MB89163 ,8-bit Proprietary MicrocontrollerFUJITSU SEMICONDUCTORDS07-12405-2EDATA SHEET8-bit Proprietary MicrocontrollerCMOS2F MC-8L MB89160/1 ..
MAX9620AXK+T
High-Efficiency, 1.5MHz Op Amps with RRIO
Single/Dual SC70, Zero-Drift,
High-Efficiency, 1.5MHz Op Amps with RRIO
MAX9617–MAX9620
EVALUATION KIT AVAILABLE General Description
The MAX9617–MAX9620 are low-power, zero-drift oper-
ational amplifiers available in space-saving SC70 pack-
ages. They are designed for use in portable consumer,
medical, and industrial applications.
The MAX9617–MAX9620 feature rail-to-rail CMOS inputs
and outputs, a 1.5MHz GBW at just 59FA supply current
and 10FV (max) zero-drift input offset voltage over time
and temperature. The zero-drift feature reduces the high
1/f noise typically found in CMOS input operational ampli-
fiers, making it useful for a wide variety of low-frequency
measurement applications.
The MAX9617 and MAX9619 are available in a space-
saving, 2mm x 2mm, 6-pin SC70 package. The MAX9619
features a power-saving shutdown mode. The MAX9618
is available in a 2mm x 2mm, 8-pin SC70 package. The
MAX9620 is available in a 2mm x 2mm, 5-pin SC70
package. All devices are specified over the -40NC to
+125NC automotive operating temperature range.
Applications
Sensor Interfaces
Loop-Powered Systems
Portable Medical Devices
Battery-Powered Devices
Cardiac Monitors
Benefits and Features
S Extends Battery LifeLow 59µA Quiescent CurrentSingle 1.8V to 5.5V Supply Voltage RangePower-Saving Shutdown Mode (MAX9619)
S Supports a Wide Range of Precision ApplicationsVery Low 10µV (max) Input Offset VoltageUltra-Low 10pA Input Bias Current1.5MHz GBWUnity-Gain Stable0.42µVP-P from 0.1Hz to 10Hz42nV/√Hz at 1kHzRail-to-Rail Inputs and Outputs
S Saves Board Space5-Pin SC70 (MAX9620), 6-Pin SC70 (MAX9617/
MAX9619), and 8-Pin SC70 (MAX9618) Packages
Ordering Information
+Denotes a lead(Pb)-free/RoHS-compliant package.
PARTTEMP RANGEPIN-
PACKAGE
TOP
MARK
MAX9617AXT+-40NC to +125NC6 SC70ADS
MAX9618AXA+-40NC to +125NC8 SC70AAC
MAX9619AXT+-40NC to +125NC6 SC70ADX
MAX9620AXK+-40NC to +125NC5 SC70AUF
Block Diagram
MAX9617ADC
+5V
VIN
Single/Dual SC70, Zero-Drift,
High-Efficiency, 1.5MHz Op Amps with RRIO
MAX9617–MAX9620
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect device reliability.
IN+, IN-, SHDN, (VDD to GND) ...............................-0.3V to +6V
OUT to GND .............................................-0.3V to (VDD + 0.3V)
Short-Circuit Duration to Either Supply Rail,
OUT, OUTA, OUTB ............................................................10s
Continuous Input Current (any pins) ...............................±20mA
Continuos Power Dissipation (TA = +70NC)
5-Pin SC70 (derate 3.1mW/NC above +70NC) .............247mW 6-Pin SC70 (derate 3.1mW/NC above +70NC) ..........245.4mW
8-Pin SC70 (derate 3.1mW/NC above +70NC) .............245mW
Operating Temperature Range ........................-40NC to +125NC
Junction Temperature .....................................................+150NC
Storage Temperature Range ............................-65NC to +150NC
Lead Temperature (soldering, 10s) ................................+300NC
Soldering Temperature (reflow) ......................................+260NC
ELECTRICAL CHARACTERISTICS
(VDD = +3.3V, VGND = 0V, VIN+ = VIN- = VDD/2, RL = 100kI to VDD/2, TA = -40NC to +125NC, unless otherwise noted. Typical values
are at +25NC.) (Note 1)
ABSOLUTE MAXIMUM RATINGS
PARAMETERSYMBOLCONDITIONSMINTYPMAXUNITS
POWER SUPPLY
Supply Voltage RangeVDDGuaranteed by PSRR, 0NC P TA P +70NC1.65.5VGuaranteed by PSRR, -40NC P TA P +125NC1.85.5
Supply Current
(per Amplifier)IDDTA = +25NC5978FA-40NC P TA P +125NC111
Power-Supply Rejection Ratio
(Note 2)PSRRVDD = 1.8V to 5.5VTA = +25NC119135-40NC P TA P +125NC107
0NC P TA P +70NC, VDD = 1.6V to 5.5V116135
Power-Up TimetONVDD = 0V to 3V step, AV = 1V/V20Fs
Shutdown Supply CurrentISHDNMAX9619 only300nA
Turn-On Time from Shutdown
(MAX9619)tOSDVDD = 3.3V, V SHDN = 0V to 3.3V step50Fs
DC SPECIFICATIONS
Input Offset Voltage (Note 2)VOSTA = +25NC0.810FV-40NC P TA P +125NC25
Input Offset Voltage Drift (Note 2)DVOS5120nV/NC
Input Bias Current (Note 2)IB
TA =+25NC3180-40NC P TA P +85NC95
-40NC P TA P +125NC580
Input Offset CurrentIOS5pA
Input Common-Mode RangeVCMGuaranteed by
CMRR test
TA = +25NC-0.1VDD + 0.1V-40NC P TA P +125NC-0.1VDD + 0.05
Common-Mode Rejection Ratio
(Note 2)CMRR
-0.1V P VCM P VDD + 0.1V, TA = +25NC122135-0.1V P VCM P VDD + 0.05V,
-40NC P TA P +125NC116
Open-Loop Gain (Note 2)AVOL
20mV P VOUT P VDD - 20mV,
RL = 100kI to VDD/2120138150mV P VOUT P VDD - 150mV,
RL = 5kI to VDD/2123160
Single/Dual SC70, Zero-Drift,
High-Efficiency, 1.5MHz Op Amps with RRIO
MAX9617–MAX9620
ELECTRICAL CHARACTERISTICS (continued)
(VDD = +3.3V, VGND = 0V, VIN+ = VIN- = VDD/2, RL = 100kI to VDD/2, TA = -40NC to +125NC, unless otherwise noted. Typical values
are at +25NC.) (Note 1)
Note 1: Specifications are 100% tested at TA = +25NC (exceptions noted). All temperature limits are guaranteed by design.
Note 2: Guaranteed by design.
Typical Operating Characteristics
(VDD = +3.3V, VGND = 0V, outputs have RL = 100kI connected to VDD/2. TA = +25NC, unless otherwise specified.)
OFFSET VOLTAGE HISTOGRAM
MAX9617 toc01
FREQUENCY (%)321
INPUT OFFSET VOLTAGE
DRIFT HISTOGRAM
MAX9617 toc02
FREQUENCY (%)
PARAMETERSYMBOLCONDITIONSMINTYPMAXUNITS
Input ResistanceRINDifferential50MICommon mode200
Output-Voltage Swing
VOHVDD - VOUT
RL = 100kI to VDD/212
RL = 5kI to VDD/222
RL = 600I to VDD/250
VOLVOUT
RL = 100kI to VDD/211
RL = 5kI to VDD/218
RL = 600I to VDD/250
Short-Circuit CurrentISC150mA
AC SPECIFICATIONS
Gain-Bandwidth ProductGBWP1.5MHz
Slew RateSR0V P VOUT P 2V0.7V/Fs
Input Voltage-Noise Densityenf = 1kHz42nV/√Hz
Input Voltage Noise0.1Hz P f P 10Hz0.42FVP-P
Input Current-Noise Densityinf = 1kHz100fA/√Hz
Phase MarginCL = 20pF60Degrees
Capacitive LoadingCLNo sustained oscillation, AV = 1V/V400pF
Crosstalkf = 10kHz (MAX9618)-100dB
LOGIC INPUT (MAX9619)
Shutdown Input LowVIL0.5V
Shutdown Input HighVIH1.3V
Shutdown Input Leakage CurrentIIL/IIH1100nA
Single/Dual SC70, Zero-Drift,
High-Efficiency, 1.5MHz Op Amps with RRIO
MAX9617–MAX9620
Typical Operating Characteristics (continued)
(VDD = +3.3V, VGND = 0V, outputs have RL = 100kI connected to VDD/2. TA = +25NC, unless otherwise specified.)
SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX9617 toc03
SUPPLY VOLTAGE (V)
SUPPLY CURRENT (
TA = +125NC
TA = +25NC
TA = -40NC
SUPPLY CURRENT
vs. TEMPERATURE
MAX9617 toc04
TEMPERATURE (NC)
SUPPLY CURRENT (
INPUT OFFSET VOLTAGE
vs. INPUT COMMON MODE
MAX9617 toc05
INPUT COMMON MODE (V)
(F
TA = -40NC
TA = +25NC
TA = +125NC
INPUT OFFSET VOLTAGE
vs. TEMPERATURE
MAX9617 toc06
TEMPERATURE (NC)
INPUT BIAS CURRENT
vs. INPUT COMMON MODE
MAX9617 toc07
INPUT COMMON MODE (V)
INPUT BIAS CURRENT (pA)
NONINVERTING INPUT
INVERTING INPUT
COMMON-MODE REJECTION RATIO
vs. FREQUENCY
MAX9617 toc08
FREQUENCY (Hz)
CMRR (dB)100k10k1k100101
0.110M
COMMON-MODE REJECTION RATIO
vs. TEMPERATURE
MAX9617 toc09
CMRR (dB)
POWER-SUPPLY REJECTION RATIO
vs. FREQUENCY
MAX9617 toc10
PSRR (dB)
OUTPUT-VOLTAGE SWING HIGH
vs. TEMPERATURE
MAX9617 toc11
(mV)
-50125
Single/Dual SC70, Zero-Drift,
High-Efficiency, 1.5MHz Op Amps with RRIO
MAX9617–MAX9620
Typical Operating Characteristics (continued)
(VDD = +3.3V, VGND = 0V, outputs have RL = 100kI connected to VDD/2. TA = +25NC, unless otherwise specified.)
OUTPUT-VOLTAGE SWING LOW
vs. TEMPERATURE
MAX9617 toc12
TEMPERATURE (NC)
(mV)
OPEN-LOOP GAIN vs. FREQUENCY
MAX9617 toc13
FREQUENCY (Hz)
OPEN LOOP GAIN (dB)
100k10k1001k110100m
-10m1M10M
INPUT VOLTAGE NOISE vs. FREQUENCY
MAX9617 toc14
FREQUENCY (Hz)
INPUT VOLTAGE NOISE (nV/
Hz)
10k1k100101
10,000
0.1100k
INPUT VOLTAGE 0.1Hz TO 10Hz NOISE
MAX9617 toc15
0.1FV/div
1s/div
INPUT CURRENT NOISE
vs. FREQUENCY
MAX9617 toc16
FREQUENCY (Hz)
INPUT CURRENT NOISE (fA/
Hz)
1101001k
0.110k
SMALL-SIGNAL GAIN
vs. FREQUENCY
MAX9617 toc17
SMALL-SIGNAL GAIN (dB)
100mVP-P
LARGE-SIGNAL GAIN
vs. FREQUENCY
MAX9617 toc18
LARGE-SIGNAL GAIN (dB)100k10k1k100
-5010M
2VP-P
MAX9617 toc19
50mV/div
100Fs/div
SMALL-SIGNAL STEP RESPONSE
vs. TIME
100mVP-P
Single/Dual SC70, Zero-Drift,
High-Efficiency, 1.5MHz Op Amps with RRIO
MAX9617–MAX9620
Typical Operating Characteristics (continued)
(VDD = +3.3V, VGND = 0V, outputs have RL = 100kI connected to VDD/2. TA = +25NC, unless otherwise specified.)
Pin Description
CAPACITIVE LOAD
vs. ISOLATION RESISTOR
MAX9617 toc21
ISOLATION RESISTOR (I)
CAPACITENCE (pF)
10,000
VIN = 100mVP-P
AV = 1V/V
UNSTABLE
POWER-UP TIME
MAX9617 toc22
OUT
1V/div
SHDN
1V/div
20Fs/div
PINNAMEFUNCTIONMAX9617MAX9618MAX9619MAX9620—11IN+Positive Input422GNDGround—33IN-Negative Input—44OUTOutput
5, 6865VDDPositive Supply Voltage. Bypass to GND with a 0.1FF capacitor.—5—SHDNShutdown. Pull shutdown low to activate shutdown mode. 1——OUTAChannel A Output2——INA-Channel A Negative Input3——INA+Channel A Positive Input5——INB+Channel B Positive Input6——INB-Channel B Negative Input
MAX9617 toc20
500mV/div
100Fs/div
LARGE-SIGNAL STEP RESPONSE
vs. TIME
100mVP-P
Pin Configurations
SC70
TOP VIEW
MAX9617
IN-
GND
IN+OUT
VDD
VDD
SC70
MAX9618
GND
INA-
INA+
OUTAINB+
OUTB
INB-
VDD6
SC70
MAX9619
IN-
GND
IN+OUT
VDD
SHDN
SC70
MAX9620
IN-
GND
IN+OUTVDD
