CD54HC533_07 Datasheet, PDF (4/14 Pages) Texas Instruments – High-Speed CMOS Logic Octal Inverting Transparent Latch, Three-State Outputs

CD54/74HC533, CD54/74HCT533, CD54/74HC563, CD74HCT563
DC Electrical Specifications (Continued)
TEST
CONDITIONS
25^oC
-40^oC TO 85^oC
PARAMETER
SYMBOL V_I (V) I_O (mA) V_CC (V) MIN TYP MAX MIN
Three-State Leakage
-
V_IL or V_O =
6
-
- ±0.5
-
Current
V_IH V_CC or
GND
MAX
±5
HCT TYPES
High Level Input
Voltage
V_IH
-
-
4.5 to 2
-
-
2
-
5.5
Low Level Input
Voltage
V_IL
-
-
4.5 to -
- 0.8
-
0.8
5.5
High Level Output
Voltage
CMOS Loads
V_OH
V_IH or -0.02
4.5
4.4
-
-
4.4
-
V_IL
High Level Output
Voltage
TTL Loads
-6
4.5 3.98 -
-
3.84
-
Low Level Output
Voltage
CMOS Loads
V_OL
V_IH or 0.02
4.5
-
- 0.1
-
0.1
V_IL
Low Level Output
Voltage
TTL Loads
6
4.5
-
- 0.26
-
0.33
Input Leakage
Current
I_I
V_CC to
-
5.5
-
- ±0.1
-
±1
GND
Quiescent Device
Current
I_CC
V_CC or
0
5.5
-
-
8
-
80
GND
Three-State Leakage
-
V_IL or V_O =
5.5
-
- ±0.5
-
±5
Current
V_IH V_CC or
GND
Additional Quiescent
∆I_CC
V_CC
-
4.5 to - 100 360
-
450
Device Current Per
(Note 2) -2.1
5.5
Input Pin: 1 Unit Load
NOTE:
2. For dual-supply systems theoretical worst case (V_I = 2.4V, V_CC = 5.5V) specification is 1.8mA.
HCT Input Loading Table
INPUT
UNIT LOADS
D0 - D7
0.15
LE
0.30
OE
0.55
NOTE: Unit Load is ∆I_CC limit
tions table, e.g., 360µA max at
specified
25^oC.
in
DC
Electrical
Specifica-
-55^oC TO 125^oC
MIN MAX UNITS
-
±10
µA
2
-
V
-
0.8
V
4.4
-
V
3.7
-
V
-
0.1
V
-
0.4
V
-
±1
µA
-
160
µA
-
±10
µA
-
490
µA
4