Philips Semiconductors Product specification
74LVT162373
3.3 V LVT 16-bit transparent D-type latch
with 30 Ω termination resistors (3-State)
1999 Sep 23
6
DC ELECTRICAL CHARACTERISTICS
LIMITS
SYMBOL PARAMETER TEST CONDITIONS Temp = –40°C to +85°C UNIT
MIN TYP
1
MAX
V
IK
Input clamp voltage V
CC
= 2.7V; I
IK
= –18mA –0.85 –1.2 V
V
OH
High-level output voltage V
CC
= 3.0V; I
OH
= –12mA 2.0
V
OL
Low–level output voltage V
CC
= 3.0V; I
OL
= 16mA 0.8 V
V
RST
Power-up output Low voltage
5
V
CC
= 3.6V; I
O
= 1mA; V
I
= GND or V
CC
0.1 0.55 V
V
CC
= 3.6V; V
I
= V
CC
or GND Control pins 0.1 ±1
p
V
CC
= 0 or 3.6V; V
I
= 5.5V 0.4 10
I
u
u
V
CC
= 3.6V; V
I
= V
CC
p
0.1 1
µ
V
CC
= 3.6V; V
I
= 0
–0.4 –5
I
OFF
Output off current V
CC
= 0V; V
I
or V
O
= 0 to 4.5V 0.1 ±100 µA
V
CC
= 3V; V
I
= 0.8V 75 135
I
HOLD
Bus Hold current D inputs
V
CC
= 3V; V
I
= 2.0V –75 –135
µA
V
CC
= 0V to 3.6V; V
CC
= 3.6V ±500
I
EX
Current into an output in the
High state when V
O
> V
CC
V
O
= 5.5V; V
CC
= 3.0V 50 125 µA
I
PU/PD
Power up/down 3-State output
current
3
V
CC
≤ 1.2V; V
O
= 0.5V to V
CC
; V
I
= GND or V
CC
;
OE/OE = Don’t care
1 ±100 µA
I
OZH
3-State output High current V
CC
= 3.6V; V
O
= 3.0V; V
I
= V
IH
or V
IL
0.5 5
I
OZL
3-State output Low current V
CC
= 3.6V; V
O
= 0.5V; V
I
= V
IH
or V
IL
0.5 –5
µ
I
CCH
V
CC
= 3.6V; Outputs High, V
I
= GND or V
CC,
I
O
=
0 0.07 0.12
I
CCL
Quiescent supply current V
CC
= 3.6V; Outputs Low, V
I
= GND or V
CC,
I
O
=
0 4.0 6 mA
I
CCZ
V
CC
= 3.6V; Outputs Disabled; V
I
= GND or V
CC,
I
O
=
0
6
0.07 0.12
∆I
CC
Additional supply current per
input pin
2
V
CC
= 3V to 3.6V; One input at V
CC
-0.6V,
Other inputs at V
CC
or GND
0.1 0.2 mA
NOTES:
1. All typical values are at V
CC
= 3.3V and T
amb
= 25°C.
2. This is the increase in supply current for each input at the specified voltage level other than V
CC
or GND.
3. This parameter is valid for any V
CC
between 0V and 1.2V with a transition time of up to 10msec. From V
CC
= 1.2V to V
CC
= 3.3V ± 0.3V a
transition time of 100µsec is permitted. This parameter is valid for T
amb
= 25°C only.
4. Unused pins at V
CC
or GND.
5. For valid test results, data must not be loaded into the flip-flops (or latches) after applying power.
6. I
CCZ
is measured with outputs pulled to V
CC
or GND.
7. This is the bus hold overdrive current required to force the input to the opposite logic state.
