74LVC594A

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Product data sheet

Rev. 2 — 21 October 2013

7 of 20

NXP Semiconductors

74LVC594A

8-bit shift register with output register

[1]

All typical values are measured at VCC = 3.3 V (unless stated otherwise) and Tamb =25 C.

11. Dynamic characteristics

IOFF

power-off

leakage

current

VCC = 0 V; VI or VO =5.5 V

-

0.1

10

-

20

A

ICC

supply

current

VCC = 3.6 V; VI =VCC or GND;

IO =0A

-0.1

10

-

40

A

I

CC

additional

supply

current

per input pin;

VCC = 1.65 V to 3.6 V;

VI =VCC  0.6 V; IO =0A

-

5

500

-

5000

A

CI

input

capacitance

VCC = 0 V to 3.6 V;

VI =GND to VCC

-5.0

-

-

-

pF

Table 6.

Static characteristics …continued

At recommended operating conditions. Voltages are referenced to GND (ground = 0 V).

Symbol Parameter

Conditions

40 C to +85 C

40 C to +125 C

Unit

Min

Typ[1]

Max

Min

Max

Table 7.

Dynamic characteristics

Voltages are referenced to GND (ground = 0 V). For test circuit see Figure 13.

Symbol Parameter

Conditions

40 C to +85 C

40 C to +125 C Unit

Min

Typ[1]

Max

Min

Max

tpd

propagation delay

SHCP to Q7S; see Figure 7

[2]

VCC = 1.2 V

-

17.5

-

-

-

ns

VCC = 1.65 V to 1.95 V

2.0

5.2

15.8

2.0

18.2

ns

VCC = 2.3 V to 2.7 V

1.5

3.2

8.1

1.5

9.3

ns

VCC = 2.7 V

1.5

3.5

7.6

1.5

8.7

ns

VCC = 3.0 V to 3.6 V

1.5

3.1

6.7

1.5

7.7

ns

STCP to Qn; see Figure 8

[2]

VCC = 1.2 V

-

19.3

-

-

-

ns

VCC = 1.65 V to 1.95 V

2.0

7.6

15.8

2.0

18.2

ns

VCC = 2.3 V to 2.7 V

1.5

4.8

8.1

1.5

9.3

ns

VCC = 2.7 V

1.5

5.2

7.6

1.5

8.7

ns

VCC = 3.0 V to 3.6 V

1.2

4.5

6.7

1.2

7.7

ns