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 For this product, the requirements of MIL-M-38510 have been superseded by MIL-PRF-38535, see 6.3.

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Subgroup

Symbol

Test no.

Applied voltages ref. pin 9 (figures 6, 8)

Applied digital code-word

DUT digital output

code-word

Active relays

Measurement sense lines ref. pin 9

Equation and notes

Limits

Units

Min

Max

7

VCC

(V)

11

VEE

(V)

1

VDD

(V)

29 <-------------> 40

MSB <------------>LSB

29 <-------------> 16

MSB <------------>LSB

Pin

Value

Unit

5

TA =

+125°C

MCC

511

+15.0

-15.0

+5.0

VIN(a) = Max (-)

through Max (+)

0000 0000 0000 through

1111 1111 1111

MCC = Number of missing output codes from

0000 0000 0000 to 1111 1111 1111 (figures 4, 5), all device types

0

Codes

6

TA =

-55°C

dVIO

I dT

512

"

"

"

0000 0000 0000

0000 0000 000>

13

E688

V

dVIO I dT = 410* (E556-E688)

Device types 01,02

Device types 03, 04, 05, 06

-0.5

-1.0

0.5

1.0

LSB "

dBZ I dT

513

"

"

"

0111 1111 1111

>>>> >>>> >>>>

KA

"

E689

"

dBZ I dT = 410* (E557-E687)

Device types 01, 02, 05

Device types 03, 04, 05, 06

-1.0

-2.0

1.0

2.0

LSB "

dAE I dT

514

"

"

"

0000 0000 0000

1111 1111 1110

0000 0000 000>

1111 1111 111>

" "

E690

E691

" "

6

dAE I dT = 12.49*10  * ( 1 I (E559 - E558)) -

( 1 I (E691 - E690)) Device types 01, 03

Device types 02, 04, 06

-12.5

-25

12.5

25

ppmI°C "

dBPAE I dT

515

"

"

"

0000 0000 0000

1111 1111 1110

0000 0000 000>

1111 1111 111>

KA "

" "

E692

E693

" "

6

dBPAE I dT = 24.99*10  * ( 1 I (E561 - E560)) -

( 1 I (E693 - E692)) Device types 01, 03, 05

Device types 02, 04, 06

-12.5

-25

12.5

25

ppmI°C "

LE1

516

+15.0 "

"

-15.0 "

"

+5.0 "

"

1111 1111 1110

0000 0000 0000

0000 0000 0001

1111 1111 111>

0000 0000 000>

0000 0000 00>>

KA "

"

13 "

"

E694

E695

E696

V "

"

For end-point linearity error,

LE(N) = (E(N+694)+E(N+695)) I 2-V(ideal)) I S V(ideal) = N1* S+E695-SI2

N1 - Applied ref DAC code-word

S = (E694-E695) I 4094

All device types

LE1 = ((E695+E696)I2-1*S-E695 +SI2) I S

-1.0

1.0

LSB

LE2

517

" "

" "

" "

0000 0000 0010

0000 0000 0011

0000 0000 001>

0000 0000 0>>>

" "

" "

E697

E698

" "

LE2 = ((E696+E697)I2-2*S-E695 +SI2) I S

"

"

"

LE3

518

" "

" "

" "

0000 0000 0100

0000 0000 0111

0000 0000 010>

0000 0000 >>>>

" "

" "

E699

E700

" "

LE3 = ((E698+E699)I2-4*S-E695 +SI2) I S

"

"

"

LE4

519

" "

" "

" "

0000 0000 1000

0000 0000 1111

0000 0000 100>

0000 000> >>>>

" "

" "

E701

E702

" "

LE4 = ((E700+E701)I2-8*S-E695 +SI2) I S

"

"

"

LE5

520

" "

" "

" "

0000 0001 0000

0000 0001 1111

0000 0001 000>

0000 00>> >>>>

" "

" "

E703

E704

" "

LE5 = ((E702+E703)I2-16*S-E695 +SI2) I S

"

"

"