74ABT16543BB,518 NXP Semiconductors, 74ABT16543BB,518 Datasheet - Page 13

• Manufacturer Part Number: 74ABT16543BB,518
• Description: IC TRANSCVR TRI-ST 16BIT 52QFP
• Manufacturer: NXP Semiconductors
• Series: 74ABTr

Specifications of 74ABT16543BB,518

• Logic Type: Registered Transceiver, Non-Inverting
• Number Of Elements: 2
• Number Of Bits Per Element: 8
• Current - Output High, Low: 32mA, 64mA
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 52-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74ABT16543BB-T; 74ABT16543BB-T; 935279671518

Philips Semiconductors
9397 750 15046
Product data sheet
Table 9:
Input
V
3.0 V
Fig 10. Load circuitry for switching times
I
a. Input pulse definition
b. Test circuit
V
Test data is given in
Definitions test circuit:
R
C
R
V
M
EXT
L
L
T
f
1 MHz
Test data
= Load resistor.
= Load capacitance including jig and probe capacitance.
= Termination resistance should be equal to output impedance Z
i
= 1.5 V.
= Test voltage for switching times.
negative
positive
t
500 ns
W
pulse
pulse
GENERATOR
Rev. 04 — 26 May 2005
0 V
0 V
V
V
Table
PULSE
I
I
90 %
10 %
9.
t
r
, t
2.5 ns
f
16-bit latched transceiver with dual enable; 3-state
V
V
V
M
M
I
10 %
90 %
t
t
THL
TLH
Load
C
50 pF
(t
R T
L
(t
f
)
r
)
V
DUT
t
t
CC
W
W
R
500
L
V
O
V
V
M
M
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
V
t
open
C L
PHZ
EXT
001aac221
74ABT16543
90 %
V
o
10 %
mna616
, t
EXT
of the pulse generator.
t
t
TLH
PZH
THL
R L
R L
(t
(t
r
f
)
)
t
7.0 V
PLZ
, t
PZL
t
open
PLH
13 of 17
, t
PHL