|
HD74LV595A_15 Datasheet, PDF (7/16 Pages) Renesas Technology Corp – 8-bit Shift Registers with 3-state Outputs | |||
|
◁ |
HD74LV595A
Timing Diagram
SRCLK
SER
RCLK
SRCLR
G
QA
QB
QC
QD
QE
QF
QG
QH
QH'
SHIFT
HIGH IMPEDANCE
CLEAR
DC Electrical Characteristics
Ta = â40 to 85°C
Item
Symbol VCC (V)
Min
Typ Max
Unit Test Conditions
Input voltage
VIH
VIL
Output voltage
VOH
VOL
Input current
IIN
Off-state output
IOZ
current
2.0
1.5
ââ
V
2.3 to 2.7 VCC Ã 0.7 â â
3.0 to 3.6 VCC Ã 0.7 â â
4.5 to 5.5 VCC Ã 0.7 â â
2.0
â
â 0.5
2.3 to 2.7 â
â VCC Ã 0.3
3.0 to 3.6 â
â VCC Ã 0.3
4.5 to 5.5 â
â VCC Ã 0.3
Min to Max VCC â 0.1 â â
V
IOH = â50 µA
2.3
2.0
ââ
IOH = â2 mA
3.0
2.48
ââ
IOH = â6 mA
4.5
3.8
ââ
IOH = â12 mA
Min to Max â
â 0.1
IOL = 50 µA
2.3
â
â 0.4
IOL = 2 mA
3.0
â
â 0.44
IOL = 6 mA
4.5
â
â 0.55
IOL = 12 mA
0 to 5.5
â
â ±1
µA VIN = 5.5 V or GND
5.5
â
â ±5
µA VO = VCC or GND
Quiescent supply ICC
5.5
â
current
â 20
µA VIN = VCC or GND, IO = 0
Output leakage
IOFF
0
current
â
â5
µA VI or VO = 0 to 5.5 V
Input capacitance CIN
3.3
â
3.5 â
pF VI = VCC or GND
Note: For conditions shown as Min or Max, use the appropriate values under recommended operating conditions.
Rev.2.00 Jun. 28, 2004 page 5 of 13
|
▷ |