74HC_HCT259_15 Datasheet, PDF (7/22 Pages) NXP Semiconductors – 8-bit addressable latch

NXP Semiconductors
74HC259; 74HCT259
8-bit addressable latch
Table 7. Static characteristics …continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
25 C
40 C to +85 C 40 C to +125 C Unit
Min Typ Max Min Max
Min
Max
C_I
input
capacitance
- 3.5 -
-
-
-
- pF
74HCT259
V_IH
HIGH-level
V_CC = 4.5 V to 5.5 V
input voltage
2.0 1.6 -
2.0
-
2.0
-V
V_IL
LOW-level
V_CC = 4.5 V to 5.5 V
input voltage
- 1.2 0.8
-
0.8
-
0.8 V
V_OH
HIGH-level
V_I = V_IH or V_IL; V_CC = 4.5 V
output voltage
I_O = 20 A
4.4 4.5 -
4.4
-
4.4
I_O = 4.0 mA
3.98 4.32 - 3.84
-
3.7
V_OL
LOW-level
V_I = V_IH or V_IL; V_CC = 4.5 V
output voltage
I_O = 20 A; V_CC = 4.5 V
-
0 0.1
-
0.1
-
I_O = 5.2 mA; V_CC = 6.0 V
- 0.15 0.26
-
0.33
-
I_I
input leakage V_I = V_CC or GND;
current
V_CC = 5.5 V
-
- 0.1 -
1
-
I_CC
supply current V_I = V_CC or GND; I_O = 0 A;
-
- 8.0
-
80
-
V_CC = 5.5 V
I_CC
additional
supply current
V_I = V_CC  2.1 V; I_O = 0 A;
other inputs at V_CC or GND;
V_CC = 4.5 V to 5.5 V
pin An, LE
- 150 540
-
675
-
-V
-V
0.1 V
0.4 V
1 A
160 A
735 A
pin D
- 120 432
-
540
-
588 A
pin MR
- 75 270
-
338
-
368 A
C_I
input
capacitance
- 3.5 -
-
-
-
- pF
74HC_HCT259
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 5 — 7 August 2012
© NXP B.V. 2012. All rights reserved.
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