ST2329QTR STMicroelectronics, ST2329QTR Datasheet - Page 4

• Manufacturer Part Number: ST2329QTR
• Description: IC LEVEL XLATOR 2BIT DUAL 10-QFN
• Manufacturer: STMicroelectronics

Specifications of ST2329QTR

• Logic Function: Translator, Bidirectional, Open Drain
• Number Of Bits: 2
• Input Type: Logic
• Output Type: Logic
• Data Rate: 90Mbps
• Number Of Channels: 2
• Number Of Outputs/channel: 1
• Differential - Input:output: No/No
• Propagation Delay (max): 4ns
• Voltage - Supply: 1.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 10-QFN
• Supply Voltage: 1.8 V ~ 5.5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-6907-2; ST2329QTR

Device block diagrams
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Device block diagrams
Figure 2.
Figure 3.
* ST2329 has 2 channels. For simplicity, the above diagram shows only 1 channel.
* When OE is Low, all I/Os are in High-Impedance mode.
V
L
ST2329 block diagram
Application block diagram
0.1 μF
Controller
System
V
L
I/O
OE
VL
V
L
V
GND
VL
L
VL
EN
OE
I/O
I/O
ST2329
V
VL1
VL2
L
I/O
I/O
V
CC
VCC1
VCC2
VCC
GND
V
CC
V
CC
I/O
VCC
Controller
System
V
CC
= one-shot circuit
0.1 μF 1 μF
V
CC
ST2329