74abt833 NXP Semiconductors, 74abt833 Datasheet - Page 6

• Manufacturer Part Number: 74abt833
• Description: Octal Transceiver With Parity Generator/checker 3-state
• Manufacturer: NXP Semiconductors

Philips Semiconductors
AC CHARACTERISTICS
GND = 0 V; t
AC SET-UP REQUIREMENTS
GND = 0 V; t
2002 Dec 17
SYMBOL
SYMBOL
Octal transceiver with parity generator/checker
(3-State)
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
h
w
s
h
w
w
t
PLH
PHL
PLH
PHL
PLH
PHL
PLH
PHL
PZH
PHZ
s
PZL
PLZ
rec
(H)
(H)
(L)
(L)
(H)
(L)
(L)
R
R
Propagation delay
An to Bn or Bn to An
Propagation delay
An to PARITY
Propagation delay
OEA to PARITY
Propagation delay
CLEAR to ERROR
Propagation delay
CP to ERROR
Output enable time
OEA to An or OEB to Bn, PARITY
Output disable time
OEA to An or OEB to Bn, PARITY
Set-up time, High or Low
Bn or PARITY to CP
Hold time, High or Low
Bn or PARITY to CP
Pulse width, High or Low
CP
Pulse width, Low
CLEAR
Recovery time
CLEAR to CP
= t
= t
F
F
= 2.5 ns; C
= 2.5 ns; C
PARAMETER
PARAMETER
L
L
= 50 pF, R
= 50 pF, R
L
L
= 500
= 500
WAVEFORMS
WAVEFORMS
2
1
2
1
2
5
1
3
4
3
4
6
6
6
5
5
6
Min
1.2
1.0
2.1
2.5
2.6
3.1
1.0
2.5
1.0
2.1
3.1
3.2
Min
9.8
8.1
0.0
0.0
3.0
3.0
3.0
2.0
T
T
V
V
amb
amb
CC
CC
= +5.0 V
Typ
= +5.0 V
= +25 C
= +25 C
3.4
2.6
7.4
7.4
6.6
6.7
2.9
4.2
3.2
4.1
5.1
5.6
–3.7
–6.7
–0.3
Typ
6.9
4.0
1.5
1.0
1.0
Max
4.8
4.0
9.5
9.7
8.5
8.6
4.4
5.7
5.1
5.8
7.3
7.7
LIMITS
LIMITS
T
T
amb
amb
V
V
Min
1.2
1.0
2.1
2.5
2.6
3.1
1.0
2.5
1.0
2.1
3.1
3.2
CC
CC
= –40 C to +85 C
= –40 C to +85 C
= +5.0 V 10%
= +5.0 V 10%
Min
9.8
8.1
0.0
0.0
3.0
3.0
3.0
2.0
74ABT833
Max
10.5
10.0
11.2
11.0
5.3
4.5
5.2
6.2
6.2
6.7
7.9
8.1
Product data
UNIT
UNIT
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns