SN74LVC573 Datasheet, PDF (3/6 Pages) Texas Instruments – OCTAL TRANSPARENT D-TYPE LATCH WITH 3-STATE OUTPUTS

recommended operating conditions (see Note 3)
VCC
VIH
VIL
VI
VO
IOH
Supply voltage
High-level input voltage
Low-level input voltage
Input voltage
Output voltage
High-level output current
IOL
Low-level output current
∆t /∆v Input transition rise or fall rate
TA
Operating free-air temperature
NOTE 3: Unused or floating inputs must be held high or low.
SN74LVC573
OCTAL TRANSPARENT D-TYPE LATCH
WITH 3-STATE OUTPUTS
SCAS300A – JANUARY 1993 – REVISED NOVEMBER 1994
VCC = 2.7 V to 3.6 V
VCC = 2.7 V to 3.6 V
VCC = 2.7 V
VCC = 3 V
VCC = 2.7 V
VCC = 3 V
MIN MAX UNIT
2.7 3.6 V
2
V
0.8 V
0 VCC V
0 VCC V
– 12
mA
– 24
12
mA
24
0
10 ns / V
– 40
85 °C
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
VCC†
TA = – 40°C to 85°C
MIN MAX
IOH = – 100 µA
MIN to MAX VCC – 0.2
VOH
IOH = – 12 mA
2.7 V
2.2
3V
2.4
VOL
IOH = – 24 mA
IOL = 100 µA
IOL = 12 mA
3V
MIN to MAX
2.7 V
2
0.2
0.4
IOL = 24 mA
II
VI = VCC or GND
IOZ
VO = VCC or GND
3V
0.55
3.6 V
±5
3.6 V
±10
ICC
VI = VCC or GND,
IO = 0
3.6 V
20
nICC
VCC = 3 V to 3.6 V,
One input at VCC – 0.6 V,
Other inputs at VCC or GND
500
Ci
VI = VCC or GND
3.3 V
Co
VO = VCC or GND
3.3 V
† _{For conditions shown as MIN or MAX, use the appropriate values under recommended operating conditions.}
UNIT
V
V
µA
µA
µA
µA
pF
pF
timing requirements over recommended operating free-air temperature range (unless otherwise
noted) (see Figure 1)
tw
Pulse duration, LE high
tsu
Setup time, data before LE↓
th
Hold time, data after LE↓
VCC = 3.3 V
± 0.3 V
MIN MAX
4
2
2
VCC = 2.7 V
MIN MAX
5
3
3
UNIT
ns
ns
ns
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