MAX160EPN+ ,CMOS, µP Compatible, 4µs, 8-Bit ADCGeneral Description
The MAX160 and MX7574 are low cost, micropro-
cessor compatible 8 bit analo ..
MAX160EWN ,Microprocessor compatible 8-bit A/D converter. Fast conversion time 4microsec. Error +-1/2 LSB.MAX160/MX75 74
pf' Compatible a Bit A/D Converter
ABSOLUTE MAXIMUM RATINGS - MAX160, MX7574
..
MAX160EWN+ ,CMOS, µP Compatible, 4µs, 8-Bit ADCFeatures
. Improved Second Source (MAX160)
. Fast Conversion Time: 405 (MAX160)
15ys (MX7574)
..
MAX1610CSE ,Digitally Controlled CCFL Backlight Power SuppliesFeaturesThe MAX1610/MAX1611 are fully integrated, high-® Direct Digital Control of CCFL Brightnesse ..
MAX1611CSE ,Digitally Controlled CCFL Backlight Power SuppliesApplications______________Ordering InformationNotebook/Laptop ComputersPART TEMP. RANGE PIN-PACKAGE ..
MAX1614EUA ,High-Side / N-Channel MOSFET Switch DriverELECTRICAL CHARACTERISTICS(V = 15V, T = 0°C to +85°C, unless otherwise noted. Typical values are at ..
MAX4321EUK/T ,Low-Cost / Low-Voltage / Rail-to-Rail / Input/Output / SOT23 5MHz Op AmpELECTRICAL CHARACTERISTICS(V = +5.0V, V = 0, V = 0, V = V /2, R = ∞ connected to V /2, T = +25°C, u ..
MAX4321EUK+T ,Low-Cost, Low-Voltage, Rail-to-Rail, Input/Output, SOT23 5MHz Op AmpApplicationsPin Configuration/Typical Operating CircuitFunctional Diagram+5VTOP VIEWMAX187OUT 15 VE ..
MAX4321EUK-T ,Low-Cost / Low-Voltage / Rail-to-Rail / Input/Output / SOT23 5MHz Op AmpFeaturesThe MAX4321 operational amplifier (op amp) combines Low-Voltage, Pin-for-Pin Upgrade for L ..
MAX4322ESA ,Single/Dual/Quad / Low-Cost / SOT23 / Low-Power / Rail-to-Rail I/O Op AmpsELECTRICAL CHARACTERISTICS—T = +25°C A(V = +5.0V, V = 0, V = 0, V = V / 2, SHDN = V R tied to V / 2 ..
MAX4322ESA+ ,Single/Dual/Quad, Low-Cost, UCSP/SOT23, Low-Power, Rail-to-Rail I/O Op AmpsELECTRICAL CHARACTERISTICS—T = +25°C (continued)A(V = 5V, V = 0V, V = 0V, V = V /2, SHDN = V R conn ..
MAX4322EUK ,Single/Dual/Quad, Low-Cost, UCSP/SOT23, Low-Power, Rail-to-Rail I/O Op AmpsFeaturesThe MAX4322/MAX4323/MAX4326/MAX4327/MAX4329♦ 6-Bump UCSP Package (MAX4323)family of operati ..
MAX160EPN+-MAX160EWN+
CMOS, µP Compatible, 4µs, 8-Bit ADC
AlAl2iil2CfLAMl
" Campa tible 8 Bi t A/D Converter
General Description Features
The MAX160 and Mx7574 are low cost micropro- . Improved Second Source (MAX160)
cessor compatible 8 bit analog-to-digital converters . .
which use the successive-approximation technique to . Fast Convention Time: ttsoldN'gfr'l)
achieve conversion times of 4pS (MAX160) and 15ps "
(Mx7574). . No Missing Codes Over Temperature
The A/Ds are designed to easily interface with micro- . Single +5V Supply
processors by appearing as a memory location or I/O
port without the need for external interfacing logic. . Ratiometrlc Operatlon
Data outputs use latched, three-state buffer circuitry . No External Clock Necessary
to allow direct connection to a microprocessor data
bus or system input port. Operation is simplified by . Easy Interface To Microprocessors
an on-chip clock, HN power supply requirement, and
low supply current (5mA max). . -
The MAX160 provides major performance improve- Ordering Information
ments over the AD7574 in eCCuraCy and speed specifi- PART TEMP. RANGE PACKAGE1 ERROR
cations as well as compatibility with TTL logic levels. MAX1600PN 0°C to +70°c Plastic DIP th LSB
MAX160CC/D 0°C to '70''C _ Dice' _ 'er-fs
MAX160CWN 0°C to '70''C Small Outline 3 't LSBJ
Applications MAX160§PN -40'Ctoii''t Plastic DIP /-'h LSB -
Digital Signal Processing MAX160EWN -40''C to '85'C Small Outline 'v, LSB
High Speed Data Acquisition MAX160MJN_V -55"C to 425°C CERDIP" f '5 LSB
Telecommunications MX7574KN ..0'_'C to '70otr Plastie DIP . ' viz LSB
Process Automation MX7574JN 0°C to f70°C - Plastlc DIP :1" LSB
Instrumentation MX7574KCWN 0''C to '70''C Small Outline 'rt LSB
Avionics MX7574JCWN 0°C to +70°C Small Outline W. LSB
t All dewces - 18 lead packages
. Consult factory for dice specifications.
" Maxim reserves the right to ship Ceramic Packages In lieu of
Functional Diagram CERDIP packages.
Ordering Information continued on last page
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MAXIM Maxim Integrated Products 1
Call toll free 1-800-998-8800 for free samples or literature.
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#191XW/09LXVW
MAX 1 GO/MX 75 74
“P Compatible tt Bit A/D Converter
ABSOLUTE MAXIMUM RATINGS - MAX160, MX7574
Supply Voltage, Vor, to AGND
Vooto DGND . ' ' .
AGND to DGND
Analog Inputs (Pins 2-4)
Power Dissipation (Any Package) to
Derate Above r70oC by
Digital Inputs/Outputs (Pins 6-17) . . . .
OV, +7V
OV, *7V
Storage Temperature Range .............. -65''C to *150" C
Operating Temperature Ranges
. . . . ' . . . . . . -0.3V, VDD MAX160CPN,MX7574JN/KN/JCWN/KCWN . . . 0°C to *70°C
DGND - 0.3V, Vrus+ 0.3V MX7574AD/BD/AO/BQ ................. -25°C to r85''C
' ' . ......... -20V, +20V MAX160EPN ........................ 40°C to +85°C
00°C .......... 670mW MAX160MDN/MJN ....... ' . .......... -55°C to +125°C
........... 8.3mN"'C MX7574SD/TD/SQ/TQ . . . . . . . . . . . . . . . . -55°C to +125°C
Lead Temperature (Soldering 10 seconds) .......... +30ty'C
Stresses above those listed under "Absolute Mammum Ratings" may cause permanent damage to the demos. These are stress ratings only, and functional
opsrarlon of the device at these or any other conditions above those Indicated in thtt operational sections of (he specification Is not Implied. Exposure to
absolute maximum ratings condmons for extended periods may allsc! the device reliability.
ELECTRICAL CHARACTERISTICS - MAX160, MX7574
(VDD = +5V, VREF = -10V, Unipolar Configuration, Slow Memory Mode using External Clock chK = 2.0MHz for MAX160 and
0.5MHz for MX7574 (Fig. 9), TA = TMIN to TMAX, unless specified otherwise.)
PARAMETER I SYMBOL l CONDITIONS MIN. TYP. MAX. I UNITS
ACCURACY (ICLK = 2.0MHa tor MAX160 and 0.5MHz lorMX7574)
Resolution 8 bits
F MAX160,MX7574K/B/T tk
Relative Accuracy Error M X7574J/A/S ty. LSB
. . _ . MAX160. MX7574K/B/T t3/s
Differential Non-Linearity MX7574J/A/S tr/e LSB
MAX160, TA -- 45°C t3
Full Scale Error (Note 1) MX7574K/B/T TA = TMIN to TMAX t4.5
(Gain Error) TA = +25°c t5
MX7574J/A/S TA -- Tom to me t6.5
" -- +25°C t20
MAX1ti0 " -- T..." to me t30
TA = +2500 t30
Omet Error (Note 2) MX7574K/B/T TA = TMIN to TMAX t50 mV
TA " .2500 t60
MX7574J/A/S TA = TMIN to TMAX t80
Mismatch Between Boss and AN tl 5 o,
Resistances (Note 3) . "
ANALOG INPUTS
VH5; Input Resistance 5 1O 15 k1!
Am Input Resistance 10 20 30 kil
Bors Input Resistance 10 20 30 kit
Reference Voltage VREF 15% tor specified transfer accuracy -10 V
Reference Voltage Range (Note 4) -5 -15 V
Unipolar Mode 0 \VHEFI
Nominal Analog Input Range Bipolar Mode "Vnzd *‘VREFI V
LOGIC INPUTS
MAX160; E, Q5 2.4 I
Logic Input High Voltage V.NH MX7574:RD, CS 3.0 V
MAX160,MX7574; CLK 3.0
MAX160,MX7574; H165 0.8
Logic Input Low Voltage VINL MAX160; CLK 0.8 V
MX7574: CLK 0.4
- - - TA 7 425°C 1
Logic Input Current G RD, cs, VIN - O, Voc) TA = TMIN to TMAX 10 “A
_ - TA -- +25°C 2
Clock Input High Current VIN - VDD TA -- Tum to TMAX 3 mA
- TA , '25''C 1
Clock Input Low Current Vm - 0V TA C TMIN to TMAX 10 "
L Input Capacitance (Note 5) Co " CT, 5 pF
2 lVl/J x l/Vl
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