MIL-M-38510-21 Microcircuits, Digital, Bipolar, Ttl, Low Power, Flip-Flops, Monolithic SiliconThis specification covers the detail requirements for monolithic, silicon, TTL, low power, bistable logic microcircuits. Two product assurance classes and a choice of case outlines and lead finishes are provided for each type 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 For this product, the requirements of MIL-M-38510 have been superseded by MIL-PRF-38535, see 6.4.

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Test

Symbol

Conditions

-55°C ≤ TC  ≤ +125°C

Device type

Limits

Unit

01

02

03

04

05

Min

Max

High level input current

IIH8

VCC  = 5.5 V VIN  = 5.5 V

Clock

Clear

400

µA

High level input current

IIH9

VCC  = 5.5 V VIN  = 2.4 V

Clock

0

-400

µA

High level input current

IIH10

VCC  = 5.5 V VIN  = 2.4 V

Clock

Clock

Clock

0

-200

µA

Short circuit output current

IOS

VCC  = 5.5 V VIN  = 0  1/

-3

-15

mA

Supply current per flip-flop

ICC

VCC  = 5.5 V VIN(clock)  = 0

Types 01, 02, 03, and 04

1.9

mA

Type 05

1.5

mA

Maximum clock frequency

fMAX    2/

CL  = 50 pF RL  = 4 kO

2.5

MHz

Propagation delay to a high level (clear or pre-

set to output)

tPLH

10

125

ns

Propagation delay to a low level (clear or pre-

set to output)

tPHL

VIN(clock)  = 2.4 V

10

200

ns

VIN(clock)  = 0 V, types 01, 02, 03, and 04

10

250

Propagation delay to a high level (clock to output)

tPLH

10

125

ns

Propagation delay to a low level (clock to output)

tPHL

10

200

ns