SN54ALVTH16373 Datasheet, PDF (5/10 Pages) Texas Instruments – 2.5-V/3.3-V 16-BIT TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS

SN54ALVTH16373, SN74ALVTH16373
2.5-V/3.3-V 16-BIT TRANSPARENT D-TYPE LATCHES
WITH 3-STATE OUTPUTS
SCES067F – JUNE 1996 – REVISED JANUARY 1999
electrical characteristics over recommended operating free-air temperature range,
V_CC = 2.5 V ± 0.2 V (unless otherwise noted)
PARAMETER
TEST CONDITIONS
SN54ALVTH16373
MIN TYP† MAX
SN74ALVTH16373
MIN TYP† MAX ^UNIT
VIK
VOH
VOL
Control inputs
II
Data inputs
Ioff
IBHL‡
IBHH§
IBHLO¶
IBHHO#
IEX||
IOZ(PU/PD)k
IOZH
IOZL
ICC
VCC = 2.3 V,
II = –18 mA
VCC = 2.3 V to 2.7 V, IOH = –100 µA
VCC = 2.3 V
IOH = –6 mA
IOH = –8 mA
VCC = 2.3 V to 2.7 V, IOL = 100 µA
IOL = 6 mA
VCC = 2.3 V
IOL = 8 mA
IOL = 18 mA
IOL = 24 mA
VCC = 2.7 V,
VI = VCC or GND
VCC = 0 or 2.7 V,
VI = 5.5 V
VI = 5.5 V
VCC = 2.7 V
VI = VCC
VI = 0
VCC = 0,
VI or VO = 0 to 4.5 V
VCC = 2.3 V,
VI = 0.7 V
VCC = 2.3 V,
VI = 1.7 V
VCC = 2.7 V,
VI = 0 to VCC
VCC = 2.7 V,
VI = 0 to VCC
VCC = 2.3 V,
VO = 5.5 V
VCC ≤ 1.2 V, VO = 0.5 V to VCC,
VI = GND or VCC, OE = don’t care
VCC = 2.7 V
VO = 2.3 V,
VI = 0.7 V or 1.7 V
VCC = 2.7 V
VO = 0.5 V,
VI = 0.7 V or 1.7 V
VCC = 2.7 V,
IO = 0,
VI = VCC or GND
Outputs high
Outputs low
Outputs disabled
–1.2
–1.2 V
VCC–0.2
VCC–0.2
1.8
V
1.8
0.2
0.2
0.4
0.4 V
0.5
0.5
±1
±1
10
10
10
10 µA
1
1
–5
–5
±100 µA
115
115
µA
–10
–10
µA
300
300
µA
–300
–300
µA
125
125 µA
±100
±100 µA
5
5 µA
–5
0.04 0.1
2.3 4.5
0.04 0.1
–5 µA
0.04 0.1
2.3 4.5 mA
0.04 0.1
Ci
VCC = 2.5 V,
VI = 2.5 V or 0
3.5
3.5
pF
Co
VCC = 2.5 V,
VO = 2.5 V or 0
6
6
pF
† _{All typical values are at VCC = 2.5 V, TA = 25°C.}
‡ _{The bus-hold circuit can sink at least the minimum low sustaining current at VIL max. IBHL should be measured after lowering VIN to GND and}
then raising it to VIL max.
§ _{The bus-hold circuit can source at least the minimum high sustaining current at VIH min. IBHH should be measured after raising VIN to VCC and}
then lowering it to VIH min.
¶ _{An external driver must source at least IBHLO to switch this node from low to high.}
# _{An external driver must sink at least IBHHO to switch this node from high to low.}
|| _{Current into an output in the high state when VO > VCC}
kHigh-impedance state during power up or power down
PRODUCT PREVIEW information concerns products in the formative or
design phase of development. Characteristic data and other
specifications are design goals. Texas Instruments reserves the right to
change or discontinue these products without notice.
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265
5