MIL-M-38510-140 Microcircuits, Linear, Monolithic And Hybrid Silicon, Microprocessor Compatible, 12 Bit Analog-To-Digital ConvertersThis specification covers the detail requirements for monolithic and hybrid, microprocessor compatible, 12-bit successive approximation analog-to-digital converters buffered outputs. Two product assurance classes and a choice of case outlines and lead finishes are provided and are reflected in the complete part number. For this product, the requirements of MIL-M-38510 have been superseded by MIL-PRF-38535, see 6.3.

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Test   1/

Symbol

Conditions

-55°C ≤ TA ≤ +125°C

unless otherwise specified

see 3.6 and figures 4 and 8

Device type

Limits

Unit

Min

Max

Power supply current

from VCC

ICC

Output code = 0000 0000 0000 and

1111 1111 1111   2/

All

1

16

mA

Power supply current

from VEE

IEE

Output code = 0000 0000 0000 and

1111 1111 1111   2/

All

-30

-1

mA

Power supply current

from VLOG

ILOG

Output code = 0000 0000 0000 and

1111 1111 1111   2/

All

1

40

mA

Power dissipation

Pd

(calculated worse case of 2 condition)   3/

All

725

mW

Input low current

IIL

VLOG = 5.5 V, VIN(LOGIC) = 0.0 V

All

-10

1

µA

Input high current

IIH

VLOG = 5.5 V, VIN(LOGIC) = 2.4 V

All

-1

10

µA

VLOG = 5.5 V

-1

10

High impedance state output current

IZL

VLOG = 5.5 V, VIN = 10.08 V min., Output code = 1111 1111 1111,    2/

Set R/ C  = Logic "0",

Output bits 1 through 12 measured

separately, VO = 0.0 V

All

-10

10

µA

IZL

VLOG = 5.5 V, VIN = -7 mV max., Output code = 0000 0000 0000,    2/

Set R/ C  = Logic "0",

Output bits 1 through 12 measured

separately, VO = 5.5 V

-10

10

Conversion time

tc

VIN = -7 mV max., 8-bit cycle

Output code = 0000 0000 0000   2/

01,02,

03,04

10

29

µs

05,06

6

11.5

VIN = -7 mV max., 12-bit cycle

Output code = 0000 0000 0000     2/

01,02,

03,04

15

40

05,06

9

17

Output logic voltage

levels

VOL

VLOG = 4.5 V, IL = 1.6 mA,

Output code = 0000 0000 0000,    2/ Measure output bits 1-12 & STS,

All

0.4

V

VOH

VLOG = 4.5 V,

Output code = 1111 1111 1111,    2/ Measure output bits 1-12 & STS,

IL = -0.5 mA, see figures 4, 5, and 8

2.4