74lvth574db NXP Semiconductors, 74lvth574db Datasheet - Page 7

• Manufacturer Part Number: 74lvth574db
• Description: 3.3 V Octal D-type Flip-flop; 3-state
• Manufacturer: NXP Semiconductors

Philips Semiconductors
Table 7.
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
[1]
[2]
[3]
[4]
[5]
[6]
[7]
11. Dynamic characteristics
Table 8.
Voltages are referenced to ground (GND = 0 V); for test circuit see
74LVT_LVTH574_3
Product data sheet
Symbol Parameter
I
I
I
I
I
C
C
Symbol Parameter
T
t
HOLD
EX
O(pu/pd)
OZ
CC
PLH
I
amb
i
o
CC
Typical values are measured at V
For valid test results, data must not be loaded into the flip-flops (or latches) after applying power.
Unused pins at V
This is the bus hold overdrive current required to force the input to the opposite logic state.
This parameter is valid for any V
a transition time of 100 s is permitted. This parameter is valid for T
I
This is the increase in supply current for each input at the specified voltage level other than V
CC
= 40 C to +85 C
is measured with outputs pulled to V
bus hold current data input V
external current into output output in HIGH-state when
power-up/power-down
output current
OFF-state output current
quiescent supply current
additional quiescent supply
current
input capacitance
output capacitance
LOW-to-HIGH propagation delay CP
to Qn
Static characteristics
Dynamic characteristics
CC
or GND.
[1]
CC
CC
…continued
between 0 V and 1.2 V with a transition time of up to 10 ms. From V
= 3.3 V and T
Conditions
V
V
V
V
V
V
V
I
per input pin; V
one input at V
inputs at V
V
outputs disabled; V
O
CC
CC
CC
O
CC
CC
I
CC
CC
I
V
V
V
output HIGH: V
output LOW: V
outputs HIGH
outputs LOW
outputs disabled
= GND or V
= 0 A
= 0 V or 3.0 V
> V
or GND.
I
I
I
= 3 V
= 0 V to 3.6 V
= 3.0 V
= 3.6 V; V
= 3.6 V; V
= 0.8 V
= 2.0 V
= 3.6 V
1.2 V; V
CC
; V
amb
Conditions
see
CC
Rev. 03 — 23 March 2006
O
V
V
= 25 C.
or GND
CC
CC
CC
= 5.5 V and
O
CC
Figure 5
I
I
CC
= V
= GND or V
= 0.5 V to V
; OE = don’t care
= 3.0 V to 3.6 V
= 2.7 V
O
O
= 3 V to 3.6 V;
0.6 V and other
IH
= 0.5 V
O
= 3.0 V
= 0 V or 3.0 V
or V
amb
IL
Figure
CC
CC
= 25 C only.
;
;
74LVT574; 74LVTH574
9.
[4]
[4]
[5]
[6]
[7]
Min
75
-
-
-
-
-
-
-
-
-
-
75
500
3.3 V octal D-type flip-flop; 3-state
CC
or GND.
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Min
1.7
-
Typ
150
-
60
1
1
1
0.13
3
0.13
0.1
4
8
150
CC
= 1.2 V to V
Typ
3.6
-
Max
-
-
-
125
5
0.19
12
0.19
0.2
-
-
100
5
CC
Max
5.4
6.2
= 3.3 V
Unit
mA
mA
mA
mA
pF
pF
Unit
ns
ns
A
A
A
A
A
A
A
7 of 16
0.3 V