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 ..
MAX1614EUA ,High-Side / N-Channel MOSFET Switch Driverfeatures a 1.5%-accurate low-batterycomparator that can be used to indicate a low-battery' Space-Sa ..
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 ..
MAX4322EUK ,Single/Dual/Quad, Low-Cost, UCSP/SOT23, Low-Power, Rail-to-Rail I/O Op AmpsApplicationsMAX4323Battery-Powered Data-Acquisition Instruments Systems2 IN- OUTRSSI Systems Signal ..
MAX4322EUK ,Single/Dual/Quad, Low-Cost, UCSP/SOT23, Low-Power, Rail-to-Rail I/O Op AmpsMAX4322/MAX4323/MAX4326/MAX4327/MAX432919-1380; Rev 3; 10/02Single/Dual/Quad, Low-Cost, UCSP/SOT23, ..
MAX160EWN-MX7574JN-MX7574KN
Microprocessor compatible 8-bit A/D converter. Fast conversion time 4microsec. Error +-1/2 LSB.
AlAl2h2CfLAMl
" 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'gR;
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, +5V power supply requirement, and
low supply current (5mA max). . -
The MAX160 provides major performance improve- Ordering Information
rents over the AD7574 in .t.itSuracy. and speed specifi- PART TEMP. RANGE PACKAGE ERROR
cations as well as compatibility with TTL logic levels. MAX160CPN 0°C to +70oC Plastic DIP '-1r-ff1
MAX160CC/D 0°C to +70°C _ Dice' _ gise
MAX160CWN 0°C to '70''C Small Outline 32/; Lst)
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 555°C to 425°C CERDIP" f '5 LSB
Telecommunications MX7574KN __0°c to '70otr Plastif: DIP . ' viz LSB
Process Automation Mx7574JN 0''C to +70% _ Plastlc DIP 31/: 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
Van Van Am Burs " .
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MAXIM Maxim Integrated Products 1
Call toll free 1-800-998-8800 for free samples or literature.
#191XW/09LXVW
MAX160/MX75 74
Id' Compatible a Bit A/D Converter
ABSOLUTE MAXIMUM RATINGS - MAX160, MX7574
Supply Voltage, VDD to AGND ........-.... OV, +7V Storage Temperature Range .............. -65°C to t150'' C
Voo to DGND . . . . . . ' . . ......... OV, +7V Operating Temperature Ranges
AGND to DGND ........ ' ..... . . . . . . ....... -0.3V, VDD MAX160CPN,MX7574JN/KN/JCWN/KCWN . . . tPCto +70"C
Digital Inputs/Outputs (Pins 6-17) . . . . DGND - 0.3V, _ 0.3V MX7574AD/BD/AO/BO ................. -25°C to '85'C
Analog Inputs (Pins 2-4) ......... . . . ........ -20V, +2OV MAX160EPN ........................ -40''C to +85°C
Power Dissipation (Any Package) to 00°C .......... 670mW MAX160MDN/MJN ................... -55°C to +125''C
Derate Above +70°C by ................... 8.3mW/°C MX7574SD/TD/SQ/Tt2 . . . ............. -55°C to +125°C
Lead Temperature (Soldering 10 seconds) .......... 400°C
Stresses above those listed under "Atrsoiute Manmum Ratings" may cause permanent damage to the dsvrco. These ale stress Ianngs only, and lunchonal
operation of the device at rheso or any other conditions above Ihttstt Indicalad in the operational sections of tne specification Is nat Implied, Exposure to
absolute maxrmum ratings condmons for axlended periods may trfftrct the device reliability,
ELECTRICAL CHARACTERISTICS - MAX160, MX7574
(VDD = +5V, VREF = -10V, Unipolar Configuration, Slow Memory Mode using External Clock fcus = 2.0MHz for MAX160 and
0.5MHz forMX7574 (Fig. g), TA = TWN to TMAX, unless specified otherwise.)
PARAMETER swam [ CONDITIONS MIN. TYP. MAX. Lumrs
ACCURACY ttcot = 2.0MH: tor MAX160 and 0.5MHz for MX7574)
Resolution 8 bits
F MAX160,M)<7574K/B/T *7:
Relative Accuracy Error MX7574J/A/S , 'a LSB
. . . _ MAX160, MX7574K/B/T t%
Differential Non-Linearity MX7574J/A/S ' Va LSB
MAX160, TA = ’25°C t3
Full Scale Error (Note 1) MX7574K/B/T TA a TM.“ to TMAX :45
(Gain Error) - o
MX7574J/A/S TA - o25 C *5
TA = TMIN to TMAX th5
TA 7 +25°C f 20
MAX160 TA = Tum to me " 30
TA a 45°C t30
Offset Error (Note 2) Mx7574K/B/T TA = TMIN to TMAX t50 mV
TA 2 '25''C t60
MX7574J/A/S TA , TMIN to TMAX :80
Mismatch Between Bops and Am 'l 5 w
Resistances (Note 3) _ Ft
ANALOG INPUTS
Vner Input Resistance 5 10 15 k1)
Aw Input Resistance 10 20 30 ktt
Boss Input Resistance 10 20 30 kit
Reference Voltage VRE; t5%for specified transfer accuracy -10 V
Reference Voltage Range (Note 4) -5 -15 V
T Unipolar Mode 0 \Vnsd
Nominal Analog Input Range Bipolar Mode "VREFI *‘aned V
LOGIC INPUTS
MAX160; E). g 2.4
Logic Input High Voltage VWH MX7574; RD, CS 3.0 V
MAX180, MX7574; CLK 3.0
MAx160,Mx7574; RT). CS 018
Logic InputLow Voltage V.NL MAX160; CLK 0.8 V
MX7574; CLK 0.4
i - - TA a '25''C 1
Logic Input Current IIN RD, CS. VIN - 0, Von TA = Tum to TM” _ 10 uA
. - TA T +25%:
Clock Input High Current VIN - Voo _ T Twr, to TMAX 3 mA
- TA = *25°C 1
Clock Input Low Current Vm - 0V TA , TMIN to TMAX 10 I MA
1 Input Capacitance (Note 5) Cm M, T; 5 7 I pF
2 - lVl/J X I An
