74HC_HCT594_15 Datasheet, PDF (7/26 Pages) NXP Semiconductors – 8-bit shift register with output register

NXP Semiconductors
74HC594; 74HCT594
8-bit shift register with output register
9. Recommended operating conditions
Table 5. Recommended operating conditions
Symbol
Parameter
Conditions
Type 74HC594
V_CC
V_I
V_O
T_amb
t_r
supply voltage
input voltage
output voltage
ambient temperature
rise time
t_f
fall time
Type 74HCT594
V_CC = 2.0 V
V_CC = 4.5 V
V_CC = 6.0 V
V_CC = 2.0 V
V_CC = 4.5 V
V_CC = 6.0 V
V_CC
V_I
V_O
T_amb
t_r
t_f
supply voltage
input voltage
output voltage
ambient temperature
rise time
fall time
V_CC = 4.5 V
V_CC = 4.5 V
10. Static characteristics
Min Typ Max Unit
2.0
5.0
6.0
V
0
-
V_CC
V
0
-
V_CC
V
−40 +25 +125 °C
-
-
1000 ns
-
6.0
500 ns
-
-
400 ns
-
-
1000 ns
-
6.0
500 ns
-
-
400 ns
4.5
5.0
5.5
V
0
-
V_CC
V
0
-
V_CC
V
−40 +25 +125 °C
-
6.0
500 ns
-
6.0
500 ns
Table 6. Static characteristics type 74HC594
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
Min
Typ
Max Unit
T_amb = 25 °C
V_IH
HIGH-level input voltage
V_IL
LOW-level input voltage
V_OH
HIGH-level output voltage
V_CC = 2.0 V
V_CC = 4.5 V
V_CC = 6.0 V
V_CC = 2.0 V
V_CC = 4.5 V
V_CC = 6.0 V
V_I = V_IH or V_IL
Serial data output Q7S
1.5
1.2
3.15 2.4
4.2
3.2
-
0.8
-
2.1
-
2.8
-
V
-
V
-
V
0.5
V
1.35 V
1.8
V
I_O = −4.0 mA; V_CC = 4.5 V
I_O = −5.2 mA; V_CC = 6.0 V
Parallel data outputs
3.98 4.32 -
V
5.48 5.81 -
V
I_O = −6.0 mA; V_CC = 4.5 V
I_O = −7.8 mA; V_CC = 6.0 V
3.98 4.32 -
V
5.48 5.81 -
V
74HC_HCT594_3
Product data sheet
Rev. 03 — 20 December 2006
© NXP B.V. 2006. All rights reserved.
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