IDT74LVC4245AQG IDT, Integrated Device Technology Inc, IDT74LVC4245AQG Datasheet - Page 7

• Manufacturer Part Number: IDT74LVC4245AQG
• Description: IC BUS TRANSCVR 3-ST 8BIT 24QSOP
• Manufacturer: IDT, Integrated Device Technology Inc
• Series: 74LVCr

Specifications of IDT74LVC4245AQG

• Logic Function: Level Shifter
• Number Of Bits: 8
• Input Type: Voltage
• Output Type: Voltage
• Number Of Channels: 1
• Number Of Outputs/channel: 8
• Differential - Input:output: No/No
• Propagation Delay (max): 6.7ns
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Supply Voltage: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Rate: -
• Other names: 74LVC4245AQG

LOAD CIRCUIT AND VOLTAGE WAVEFORMS
PARAMETER MEASUREMENT INFORMATION (B PORT)
NOTES:
A. C
B. Waveform 1 is for an output with internal conditions such that the output is LOW except when disabled by the output control.
C . All input pulses are supplied by generators having the following characteristics: PRR ≤ 10MHz; Zo = 50Ω; t
D. The outputs are measured one at a time with one transition per measurement.
From Output
Under Test
Output
IDT74LVC4245A
CMOS OCTAL BUS TRANSCEIVER AND 3.3V TO 5V SHIFTER
Waveform 2 is for an output with internal conditions such that the output is HIGH except when disabled by the output control.
Input
Input
L
includes probe and jig capacitance.
C
(see Note A)
L
t
= 50pF
Voltage Waveforms Propagation Delay Times
PLH
Voltage Waveforms Pulse Duration
1.5V
1.5V
Noninverting Outputs
1.5V
Load Circuit
500Ω
t
W
500Ω
1.5V
t
PHL
1.5V
S1
1.5V
7V
GND
3V
0V
3V
0V
V
V
Open
OH
OL
7
TEST CONDITIONS
(see Note B)
(see Note B)
Waveform 1
Waveform 2
S1 at GND
S1 at 7V
Output
Output
Voltage Waveforms Enable and Disable Times
Output
Control
t
t
t
PLH
PHZ
PLZ
TEST
/ t
/ t
/ t
PZH
PHL
PZL
Low- and High-Level Enabling
t
t
PZH
F
PZL
≤ 2.5ns; t
1.5V
R
INDUSTRIAL TEMPERATURE RANGE
≤ 2.5ns.
1.5V
1.5V
t
t
PHZ
PLZ
Open
GND
1.5V
S1
7V
3.5V
V
V
V
V
0V
OL+
OL
OH
OH-
3V
0V
0.3V
0.3V