74ALVT16543DG NXP Semiconductors, 74ALVT16543DG Datasheet - Page 11

• Manufacturer Part Number: 74ALVT16543DG
• Description: Bus Transceivers 2.5/3.3V 16-BIT LATCH XCVR 3-S
• Manufacturer: NXP Semiconductors

Specifications of 74ALVT16543DG

• Product Category: Bus Transceivers
• Rohs: yes
• Logic Type: BiCMOS
• Logic Family: ALVT
• Number Of Channels Per Chip: 16
• Input Level: CMOS
• Output Level: LVTTL
• Output Type: 3-State
• High Level Output Current: - 32 mA
• Low Level Output Current: 64 mA
• Propagation Delay Time: 2.7 ns
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 2.3 V
• Maximum Operating Temperature: + 85 C
• Package / Case: TSSOP-56
• Function: Latched Transceiver
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Number Of Circuits: 2
• Polarity: Non-Inverting
• Factory Pack Quantity: 35
• Part # Aliases: 74ALVT16543DGG,112

Philips Semiconductors
TEST CIRCUIT AND WAVEFORMS
2004 Sep 14
2.5 V/3.3 V 16-bit registered transceiver (3-State)
GENERATOR
DEFINITIONS
R
C
R
SWITCH POSITION
t
t
t
L
L
T
PHZ
PLH/
PLZ/
PULSE
TEST
= Load resistor; see AC CHARACTERISTICS for value.
= Load capacitance includes jig and probe capacitance:
= Termination resistance should be equal to Z
/t
t
t
PZL
PHL
PZH
See AC CHARACTERISTICS for value.
pulse generators.
SWITCH
Test Circuit for 3-State Outputs
Open
6V or V
GND
V
IN
R
T
CC x 2
D.U.T.
V
CC
V
OUT
C
L
OUT
R
R
of
L
L
6.0V or V
GND
Open
11
CC
74ALVT16
FAMILY
x 2
NEGATIVE
PULSE
POSITIVE
PULSE
90%
10%
3.0V or V
Amplitude
whichever
is less
V
V
M
10%
90%
M
CC
INPUT PULSE REQUIREMENTS
t
t
THL
TLH
Rep. Rate
(t
(t
10MHz
F
R
)
)
t
t
W
W
500ns
10%
90%
t
W
74ALVT16543
V
V
M
M
2.5ns
Product data sheet
90%
10%
t
R
t
t
TLH
THL
SW00025
(t
(t
0V
0V
2.5ns
V
R
F
V
t
)
IN
)
IN
F