SN74ALVC16373_13 Datasheet, PDF (4/11 Pages) Texas Instruments – 16-BIT TRANSPARENT D-TYPE LATCH WITH 3-STATE OUTPUTS

SN74ALVC16373
16ĆBIT TRANSPARENT DĆTYPE LATCH
WITH 3ĆSTATE OUTPUTS
SCAS257B − JANUARY 1993 − REVISED JULY 1995
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
VCC†
TA = − 40°C to 85°C
MIN TYP MAX
VOH
IOH = − 100 µA
IOH = − 6 mA
IOH = − 12 mA
VOL
II
II(hold)
IOZ‡
ICC
nICC
Ci
Control inputs
Inputs
IOH = − 24 mA
IOL = 100 µA
IOL = 6 mA
IOL = 12 mA
IOL = 12 mA
IOL = 24 mA
VI = VCC or GND
VI = 0.7 V
VI = 1.7 V
VI = 0.8 V
VI = 2 V
VI = 0 to 3.6 V
VO = VCC or GND
VI = VCC or GND,
One input at VCC − 0.6 V,
VI = VCC or GND
VIH = 1.7 V
VIH = 1.7 V
VIH = 2 V
VIH = 2 V
VIH = 2 V
VIL = 0.7 mA
VIL = 0.7 mA
VIL = 0.8 mA
VIL = 0.8 mA
IO = 0
Other inputs at VCC or GND
MIN to MAX VCC −0.2
2.3 V
2
2.3 V
1.7
2.7 V
2.2
3V
2.4
3V
2
MIN to MAX
0.2
2.3 V
0.4
2.3 V
0.7
2.7 V
0.4
3V
0.55
3.6 V
±5
2.3 V
45
3V
− 45
3V
75
3V
−75
3.6 V
± 500
3.6 V
± 10
3.6 V
40
3 V to 3.6 V
750
3
3.3 V
6
Co
VO = VCC or GND
3.3 V
7
† _{For conditions shown as MIN or MAX use the appropriate values under recommended operating conditions.}
‡ _{For I/O ports, the parameter IOZ includes the input leakage current.}
UNIT
V
V
µA
µA
µA
µA
µA
pF
pF
timing requirements over recommended operating free-air temperature range (unless otherwise
noted) (see Figures 1 and 2)
tw
Pulse duration, LE high or low
tsu
Setup time, data before LE↓
th
Hold time, data after LE↓
VCC = 2.5 V
± 0.2 V
MIN MAX
3.3
1
1.5
VCC = 2.7 V
MIN MAX
3.3
1
1.7
VCC = 3.3 V
± 0.3 V
MIN MAX
3.3
1.1
1.4
UNIT
ns
ns
ns
4
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