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| 74HC_HCT595_15 Datasheet, PDF (9/24 Pages) NXP Semiconductors – 8-bit serial-in, serial or parallel-out shift register with output latches; 3-state | |||
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NXP Semiconductors
74HC595; 74HCT595
8-bit serial-in, serial or parallel-out shift register with output latches; 3-state
Table 6. Static characteristics â¦continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
ï40 ï°C to +85 ï°C
Min Typ Max
IOZ
OFF-state
VI = VIH or VIL; VCC = 5.5 V;
output current VO = VCC or GND
-
-
ï±5.0
ICC
ïICC
supply current VI = VCC or GND; IO = 0 A;
-
VCC = 5.5 V
additional
supply current
per input pin; IO = 0 A; VI = VCC ï
2.1 V; other inputs at
VCC or GND; VCC = 4.5 V to 5.5 V
-
80
pins MR, SHCP, STCP, OE
-
150 675
pin DS
-
25
113
CI
input
capacitance
-
3.5
-
11. Dynamic characteristics
ï40 ï°C to +125 ï°C Unit
Min
Max
-
ï±10 ïA
-
160 ïA
-
735 ïA
-
123 ïA
-
-
pF
Table 7. Dynamic characteristics
Voltages are referenced to GND (ground = 0 V); for test circuit see Figure 14.
Symbol Parameter Conditions
25 ï°C
ï40 ï°C to +85 ï°C ï40 ï°C to +125 ï°C Unit
Min Typ[1] Max Min
Max
Min
Max
74HC595
tpd
propagation SHCP to Q7S; see Figure 9 [2]
delay
VCC = 2 V
- 52 160 -
200
-
240 ns
VCC = 4.5 V
- 19 32 -
40
-
48 ns
VCC = 6 V
-
15 27
-
34
-
41 ns
STCP to Qn; see Figure 10 [2]
VCC = 2 V
- 55 175 -
220
-
265 ns
VCC = 4.5 V
- 20 35 -
44
-
53 ns
VCC = 6 V
-
16 30
-
37
-
45 ns
MR to Q7S; see Figure 12
[3]
VCC = 2 V
- 47 175 -
220
-
265 ns
VCC = 4.5 V
- 17 35 -
44
-
53 ns
VCC = 6 V
-
14 30
-
37
-
45 ns
ten
enable time OE to Qn; see Figure 13
[4]
VCC = 2 V
- 47 150 -
190
-
225 ns
VCC = 4.5 V
- 17 30 -
38
-
45 ns
VCC = 6 V
-
14 26
-
33
-
38 ns
tdis
disable time OE to Qn; see Figure 13
[5]
VCC = 2 V
- 41 150 -
190
-
225 ns
VCC = 4.5 V
- 15 30 -
38
-
45 ns
VCC = 6 V
-
12 27
-
33
-
38 ns
74HC_HCT595
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 7 â 26 January 2015
© NXP Semiconductors N.V. 2015. All rights reserved.
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