MIL-M-38510-109 Microcircuits, Linear, Precision Timers, Monolithic SiliconThis specification covers the detail requirements for monolithic silicon, precision timers. 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 For this product, the requirements of MIL-M-38510 have been superseded by MIL-PRF-38535, see 6.3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

Symbol

Conditions

-55°C s TA s +125°C

unless otherwise specified

see figure 3

Device type

Limits  1/

Unit

Min

Max

Capacitor charge time

(astable)

tch

4.5 V dc s VCC s 16.5 V dc, RTA = RTB = 1 kn,

CT = 0.1 µF, see figure 6

01,03

120

156

µs

5.0 V dc s VCC s 15.0 V dc, RTA = RTB = 1 kn,

CT = 0.1 µF, see figure 6

02

120

156

4.5 V dc s VCC s 16.5 V dc, RTA = RTB = 100 kn,

CT = 0.1 µF, see figure 6

01,03

11.3

15.0

ms

5.0 V dc s VCC s 15.0 V dc, RTA = RTB = 100 kn,

CT = 0.1 µF, see figure 6

02

11.3

15.0

Capacitor discharge time

(astable)

tdis

4.5 V dc s VCC s 16.5 V dc, RTA = RTB = 1 kn,

CT = 0.1 µF, see figure 6

01,03

57.5

80

µs

5.0 V dc s VCC s 15.0 V dc, RTA = RTB = 1 kn,

CT = 0.1 µF, see figure 6

02

57.5

80

4.5 V dc s VCC s 16.5 V dc, RTA = RTB = 100 kn,

CT = 0.1 µF, see figure 6

01,03

5.4

7.7

ms

5.0 V dc s VCC s 15.0 V dc, RTA = RTB = 100 kn,

CT = 0.1 µF, see figure 6

02

5.4

7.7

Drift in capacitor charge

time versus change in supply voltage (astable)

ztch /

zVCC

zVCC = 12 V dc, RTA = RTB = 1 kn,

CT = 0.1 µF, see figure 6,

TA = +25°C

01,03

-820

820

ns/V

zVCC = 10 V dc, RTA = RTB = 1 kn,

CT = 0.1 µF, see figure 6,

TA = +25°C

02

-820

820