7-879

Specifications CD4043BMS, CD4044BMS

Input Voltage Low

VIL

VDD = 10V, VOH > 9V, VOL < 1V

1, 2

-3

V

Input Voltage High

VIH

VDD = 10V, VOH > 9V, VOL < 1V

1, 2

7-

V

Propagation Delay

Set or Reset to Q

TPLH

TPHL

VDD = 10V

1, 2, 3

-

140

ns

VDD = 15V

1, 2, 3

-

100

ns

Propagation Delay

3 State Enable to Q

TPHZ

TPZH

VDD = 10V

1, 2, 4

-

110

ns

VDD = 15V

1, 2, 4

-

80

ns

Propagation Delay

3 State Enable to Q

TPLZ

TPZL

VDD = 10V

1, 2, 4

-

100

ns

VDD = 15V

1, 2, 4

-

70

ns

Transition Time

TTHL

TTLH

VDD = 10V

1, 2, 3

-

100

ns

VDD = 15V

1, 2, 3

-

80

ns

Minimum Set or Reset

Pulse Width

TW

VDD = 5V

1, 2, 3

-

160

ns

VDD = 10V

1, 2, 3

-

80

ns

VDD = 15V

1, 2, 3

-

40

ns

Input Capacitance

CIN

Any Input

1, 2

-

7.5

pF

NOTES:

1. All voltages referenced to device GND.

2. The parameters listed on Table 3 are controlled via design or process and are not directly tested. These parameters are characterized

on initial design release and upon design changes which would affect these characteristics.

3. CL = 50pF, RL = 200K, Input TR, TF < 20ns.

4. CL = 50pF, RL = 1K, Input TR, TF < 20ns.

TABLE 4. POST IRRADIATION ELECTRICAL PERFORMANCE CHARACTERISTICS

PARAMETER

SYMBOL

CONDITIONS

NOTES

TEMPERATURE

LIMITS

UNITS

MIN

MAX

Supply Current

IDD

VDD = 20V, VIN = VDD or GND

1, 4

-

7.5

µA

N Threshold Voltage

VNTH

VDD = 10V, ISS = -10

µA

1, 4

-2.8

-0.2

V

N Threshold Voltage

Delta

∆VTN

VDD = 10V, ISS = -10

µA

1, 4

±1V

P Threshold Voltage

VTP

VSS = 0V, IDD = 10

µA

1, 4

0.2

2.8

V

P Threshold Voltage

Delta

∆VTP

VSS = 0V, IDD = 10

µA

1, 4

±1V

Functional

F

VDD = 18V, VIN = VDD or GND

1

VOH >

VDD/2

VOL <

VDD/2

V

VDD = 3V, VIN = VDD or GND

Propagation Delay Time

TPHL

TPLH

VDD = 5V

1, 2, 3, 4

-

1.35 x

Limit

ns

NOTES: 1. All voltages referenced to device GND.

2. CL = 50pF, RL = 200K, Input TR, TF < 20ns.

4. Read and Record

PARAMETER

SYMBOL

DELTA LIMIT

Supply Current - MSI-1

IDD

± 0.2µA

Output Current (Sink)

IOL5

± 20% x Pre-Test Reading

Output Current (Source)

IOH5A

± 20% x Pre-Test Reading

TABLE 3. ELECTRICAL PERFORMANCE CHARACTERISTICS

(Continued)

PARAMETER

SYMBOL

CONDITIONS

NOTES

TEMPERATURE

LIMITS

UNITS

MIN

MAX