MIL-M-38510-702 Microcircuits, Linear, Regulating Pulse Width Modulators, Monolithic SiliconThis specification covers the detail requirements for monolithic silicon, regulating, pulse width modulator microcircuits. 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 For this product, the requirements of MIL-M-38510 have been superseded by MIL-PRF-38535, see 6.3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.

Adapter pin numbers   1/

Energ. relays

Measured

pin(s)

Notes and equations

Limits

Unit

1

2

3

4

5

6

7

8

9

10

11

13

14

15

16

VN

C.L.

adj.

VREF

Cur    Sense

Error    Amp

Comp

CT

RT

Sync

Output

A

VC

Output

B

VlN

Shut-

down

No.

Val.

Unit

Min

Max

-

+

+

-

4

TJ =

+25°C

AVS

142

Open

Open

GND

GND

2 V

2V

Open

Open

Open

Open

Open

15 V

Open

15 V

GND

1.2 V

K5, K7, K8

7 to

6

E153

V

AVS = 20 log

(101 x 1.8 V) /

IE154-E153I

80

dB

"

"

"

"

"

"

"

"

"

"

"

"

"

"

"

3 V

"

"

E154

V

PSRR1

143

"

"

"

"

"

"

"

"

"

"

"

"

"

8 V

"

2 V

"

"

E155

V

PSRR1 =

20 log

(101 x 32 V) / IE156-E155I

80

dB

"

"

"

"

"

"

"

"

"

"

"

"

"

40 V

"

"

"

"

E156

V

4

TC =

+25°C

PSRR2

144

0.5 V

Pin 5

40

mV

8/

GND

VREF

GND

Open

4/

Open

Open

Open

15 V

5/

Open

8 V

"

None

3

E157

mV

PSRR2 =

20 log (32 V) /

IE158-E157I

4/ 6/ 8/

60

dB

"

"

"

"

"

"

"

"

"

"

"

"

"

40 V

"

"

"

E158

mV

5

TC =

+125°C

145,

147 through

150

(With the exception of fOSC2 (see test 146), all test parameters, test conditions, equations, notes and test limits are identical with those specified in table lll, subgroup 4, TC = +25°C.)

fOSC2

146

(Test parameters and conditions are identical with those specified in table lll, subgroup 4, test 140.)

11

F4

kHz

fOSC = 2 x F4

38

48

kHz

6

TC =

-55°C

151 through

156

(All test parameters, test conditions, equations, notes, and test limits are identical with those specified in table lll, subgroup 5, TC = +125°C.)

7

TC =

+25°C

NO

157

Open

See fig. 4

GND

GND

GND

VREF

Open

Open

Open

Open

Open

15 V

Open

15 V

GND

None

See fig.

4

E175

V RMS

See figure 4

for NO test figure and equation

200

µV RMS

GBW

158

"

See fig. 5

"

"

See      fig.         5

"

"

"

"

"

"

"

"

"

7

F7

MHz

GBW = F7, see figure 5

0.7

MHz

9

TC =

+25°C

tD1A

159

0.7 V

Pin 5

"

See fig. 7

VREF

GND

Open

4.7 nF to GND

10 kn to GND

Open

See fig.

7

15 V

See fig.

7

"

"

K9, K10

11

t1

ns

tD1A = t1, see figure 7

500

µV RMS

tD1B

160

"

"

"

"

"

"

"

"

"

"

"

"

"

"

"

"

14

t2

ns

tD1B = t2, see figure 7

500

ns

tD2A

161

15 kn  to

VREF       10/

GND

"

"

"

"

"

"

"

"

"

"

See fig. 7

K1,K2, K9,K10

11

t3

ns

tD2A = t3, see figure 7

10/

600

ns

tD2B

162

"

"

"

"

"

"

"

"

"

"

"

"

"

"

"

"

14

t4

ns

tD2B = t4, see figure 7

10/

600

ns

trA

163

Open

Pin 5

"

"

"

"

"

"

"

"

1 nF to

GND

"

1 nF to

GND

"

GND

K11, K12

11

t5

ns

trA = t5  12/

130

ns

trB

164

"

"

"

"

"

"

"

"

"

"

"

"

"

"

"

"

14

t6

ns

trB = t6  12/

130

ns