74abt823d NXP Semiconductors, 74abt823d Datasheet - Page 8

• Manufacturer Part Number: 74abt823d
• Description: 9-bit D-type Flip-flop With Reset And Enable 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]
11. Dynamic characteristics
Table 8:
GND = 0 V; for test circuit see
9397 750 14551
Product data sheet
Symbol Parameter
I
I
I
I
Symbol Parameter
T
t
t
t
t
t
t
t
t
t
OZ
CEX
O
CC
PLH
PHL
PZH
PZL
PHZ
PLZ
WH
WL
su(H)
I
amb
CC
For valid test results, data must not be loaded into the flip-flops (or latches) after applying the power.
This parameter is valid for any V
transition time of up to 100 s is permitted.
Not more than one output should be tested at a time, and the duration of the test should not exceed one second.
This is the increase in supply current for each input at 3.4 V.
= 25 C; V
3-state output current
output HIGH-state leakage
current
output current
quiescent supply current
additional quiescent supply
current per input pin
propagation delay CP to Qn
propagation delay
output enable time to HIGH-level
output enable time to LOW-level
output disable time from HIGH-level
output disable time from LOW-level
pulse width HIGH of CP
pulse width LOW
set-up time HIGH
Static characteristics
Dynamic characteristics
CP to Qn
MR to Qn
clock pulse CP
master reset MR
Dn to CP
CE to CP
CC
= 5 V
Figure
CC
…continued
between 0 V and 2.1 V with a transition time of up to 10 ms. For V
9.
Conditions
V
V
V
V
V
inputs at V
CC
CC
CC
CC
CC
output HIGH-state at V
output LOW-state at V
outputs HIGH-state
outputs LOW-state
outputs 3-state
= 5.5 V; V
= 5.5 V; V
= 5.5 V; V
= 5.5 V; V
= 5.5 V; one input at 3.4 V and other
Rev. 02 — 7 February 2005
Conditions
see
see
see
see
see
see
see
see
see
see
see
see
CC
Figure 5
Figure 5
Figure 6
Figure 8
Figure 8
Figure 8
Figure 8
Figure 5
Figure 5
Figure 6
Figure 7
Figure 7
or GND
I
O
O
I
= V
= GND or V
= 5.5 V; V
= 2.5 V
IL
or V
9-bit D-type flip-flop with reset and enable; 3-state
O
O
IH
= 0.5 V
I
= 2.7 V
CC
= GND or V
CC
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
[3]
[4]
CC
Min
-
-
-
-
-
-
-
Min
2.1
2.2
2.0
1.0
2.2
2.7
2.5
2.9
3.8
5.5
2.1
2.0
50
= 2.1 V to V
74ABT823
Typ
-
-
-
-
-
-
-
-
-
-
Typ
4.3
4.4
4.1
3.0
4.1
4.8
5.0
1.9
2.8
4.0
0.5
0.5
CC
Max
50
50
250
34
250
1.5
Max
5.9
6.1
6.3
4.5
5.6
6.2
6.4
-
-
-
-
-
= 5 V
50
180
10 %, a
Unit
mA
mA
mA
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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A
A
A
A
A