AT73C237 Atmel, AT73C237 Datasheet - Page 25

• Manufacturer Part Number: AT73C237
• Description: IC POWER MANAGEMENT UNIT 16QFN
• Manufacturer: Atmel

Specifications of AT73C237

• Applications: Wireless
• Current - Supply: 250µA
• Voltage - Supply: 2.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

6362A–PMAAC–01-Jul-08
TWD
S
ADDR
Figure 9-7.
Figure 9-8.
• S = Start
• P = Stop
• W = Write
• R = Read
• A = Acknowledge
• N = Not Acknowledge
• ADDR = Device address
• IADDR = Internal address
W
TWD
A
S
TWD Write Operation
TWD Read Operation
IADDR
ADDR
A
W
S
A
ADDR
IADDR
R
A
A
DATA
DATA
AT73C237
A
N
P
P
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