74AVCH1T45GW,125 NXP Semiconductors, 74AVCH1T45GW,125 Datasheet - Page 15

• Manufacturer Part Number: 74AVCH1T45GW,125
• Description: IC TRANSCVR TRI-ST DL SPLY SC88
• Manufacturer: NXP Semiconductors
• Series: 74AVCHr

Specifications of 74AVCH1T45GW,125

• Output Type: Logic
• Package / Case: SC-70-6, SC-88, SOT-363
• Logic Function: Translator, Bidirectional, 3-State
• Number Of Bits: 2
• Input Type: Logic
• Number Of Channels: 2
• Number Of Outputs/channel: 1
• Differential - Input:output: No/No
• Propagation Delay (max): 2.7ns
• Voltage - Supply: 0.8 V ~ 3.6 V
• Operating Temperature: -40°C ~ 125°C
• Supply Voltage: 0.8 V ~ 3.6 V
• Logic Family: AVC
• Number Of Channels Per Chip: 1
• Input Level: CMOS
• Output Level: CMOS
• High Level Output Current: - 12 mA
• Low Level Output Current: 12 mA
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 0.8 V
• Maximum Operating Temperature: + 125 C
• Function: Bus Transceiver with Voltage Translation
• Input Bias Current (max): 24 uA
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Polarity: Non-Inverting
• Logic Type: CMOS
• Number Of Circuits: 1
• Data Rate: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Rate: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 74AVCH1T45GW-G; 74AVCH1T45GW-G; 935284156125

NXP Semiconductors
13. Application information
74AVCH1T45_2
Product data sheet
13.1 Unidirectional logic level-shifting application
The circuit given in
unidirectional logic level-shifting application.
Table 15.
Pin
1
2
3
4
5
6
Fig 8.
Name
V
GND
A
DIR
B
V
Unidirectional logic level-shifting application
CC(A)
CC(B)
Description unidirectional logic level-shifting application
Figure 8
Function
V
GND
OUT
DIR
IN
V
system-1
VCC1
VCC1
CC1
CC2
Rev. 02 — 5 May 2009
is an example of the 74AVCH1T45 being used in an
V
CC(A)
GND
A
Description
supply voltage of system-1 (0.8 V to 3.6 V)
device GND
output level depends on V
the GND (LOW level) determines B port to A port direction
input threshold value depends on V
supply voltage of system-2 (0.8 V to 3.6 V)
1
2
3
74AVCH1T45
Dual supply translating transceiver; 3-state
6
5
4
V
DIR
B
CC(B)
CC1
system-2
001aag889
74AVCH1T45
VCC2
VCC2
voltage
CC2
© NXP B.V. 2009. All rights reserved.
voltage
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