9397 750 15193 © Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet Rev. 04 — 4 July 2005 9 of 18
Philips Semiconductors
74ALVT16374
16-bit edge-triggered D-type flip-flop; 3-state
[1] Typical values are at V
CC
= 2.5 V and T
amb
= 25 °C.
[2] For valid test results, data must not be loaded into the flip-flops (or latches) after applying power.
[3] Unused pins at V
CC
or GND.
[4] Not guaranteed
[5] This is the bus-hold overdrive current required to force the input to the opposite logic state.
[6] This parameter is valid for any V
CC
between 0 V and 1.2 V with a transition time of up to 10 ms. From V
CC
= 1.2 V to V
CC
= 2.5 V ± 0.2 V
a transition time of 100 µs is permitted. This parameter is valid for T
amb
= 25 °C only.
[7] I
CC
is measured with outputs pulled to V
CC
or GND.
[8] This is the increase in supply current for each input at the specified voltage level other than V
CC
or GND.
[9] Typical values are at V
CC
= 3.3 V and T
amb
= 25 °C.
[10] This parameter is valid for any V
CC
between 0 V and 1.2 V with a transition time of up to 10 ms. From V
CC
= 1.2 V to V
CC
= 3.3 V ± 0.3 V
a transition time of 100 µs is permitted. This parameter is valid for T
amb
= 25 °C only.
I
LI
input leakage current
control pins V
CC
= 3.6 V; V
I
=V
CC
or GND - 0.1 ±1 µA
V
CC
= 0 V or 3.6 V; V
I
= 5.5 V - 0.1 10 µA
I/O data pins V
CC
= 3.6 V; V
I
= V
CC
[3]
- 0.1 1 µA
V
CC
= 3.6 V; V
I
= 0 V
[3]
- 0.1 −5 µA
I
OFF
output power-down current V
CC
= 0 V; V
I
or V
O
= 0 V to 4.5 V - 0.1 ±100 µA
I
HOLD
bus hold current D inputs V
CC
= 3.0 V; V
I
= 0.8 V
[5]
75 130 - µA
V
CC
= 3.0 V; V
I
= 2.0V
[5]
−75 −140 - µA
V
CC
= 0 V to 3.6 V; V
I
= 3.6 V
[5]
±500 - - µA
I
EX
external current into output output in HIGH-state when
V
O
>V
CC
; V
O
= 5.5 V; V
CC
= 3.0 V
- 10 125 µA
I
PU
power-up 3-state output
current
V
CC
≤ 1.2 V; V
O
= 0.5 V to V
CC
;
V
I
=V
CC
or GND; nOE = don’t care
[10]
-1±100 µA
I
PD
power-down 3-state output
current
V
CC
≤ 1.2 V; V
O
= 0.5 V to V
CC
;
V
I
=V
CC
or GND; nOE = don’t care
[10]
-1±100 µA
I
OZ
3-state OFF-state output
current
V
CC
= 3.6 V; V
I
=V
IH
or V
IL
output HIGH; V
O
= 3.0 V - 0.5 5 µA
output LOW; V
O
= 0.5 V - +0.5 −5 µA
I
CC
supply current V
CC
= 3.6 V; V
I
= GND or V
CC
;
I
O
=0A
outputs HIGH-state - 0.04 0.1 mA
outputs LOW-state - 3.7 6 mA
outputs disabled
[7]
- 0.04 0.1 mA
∆I
CC
additional supply current per
input pin
V
CC
= 3.0 V to 3.6 V; one input at
V
CC
− 0.6 V; other inputs at
V
CC
or GND
[8]
- 0.04 0.4 mA
C
i
input capacitance nCP and
n
OE
V
I
= 0 V or V
CC
-3-pF
C
o
output capacitance outputs disabled; V
O
= 0 V or V
CC
-9-pF
Table 7: Static characteristics
…continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
T
amb
=
−
40
°
C to +85
°
C.
Symbol Parameter Conditions Min Typ Max Unit
