C8051T320 View Datasheet(PDF) - Silicon Laboratories
Part Name
Description
Manufacturer
C8051T320 Datasheet PDF : 2 Pages
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Product Selection Guide
C8051T620/621/320/321/322/323
Full Speed USB EPROM MCU Family
C8051T620-GM 48 16k1 1280 Y Y Y Y Y Y 2 4 Y 24 Y Y Y 2 Y QFN32
C8051T621-GM 48 16k1 1280 Y Y Y Y Y Y 2 4 Y 24 — — — 2 Y QFN32
C8051T320-GQ2 48 16k1 1280 Y Y Y Y Y Y 2 4 Y 25 Y Y Y 2 Y LQFP32
C8051T321-GM3 48 16k1 1280 Y Y Y Y Y Y 2 4 Y 21 Y Y Y 2 Y QFN28
C8051T322-GQ2 48 16k1 1280 Y Y Y Y Y Y 2 4 Y 25 — — — 2 Y LQFP32
C8051T323-GM3 48 16k1 1280 Y Y Y Y Y Y 2 4 Y 21 — — — 2 Y QFN28
Notes:
1. 512 bytes reserved for factory use.
2. Pin compatible with the C8051F320-GM.
3. Pin compatible with the C8051F321-GM.
Selected Electrical Charasteristics
Parameter
Conditions
Min Typ Max Units
Supply Voltage Regulator1 in Normal Mode 1.8 3.0 3.6 V
Regulator1 in Bypass Mode 1.75 — 1.9 V
SYSCLK
(System Clock)
0 — 48 MHz
Specified
Operating Temp
Range
–40 — +85 °C
Voltage Regulator (REG0)
Input Voltage
Range
2.7 — 5.25 V
Output
Voltage (VDD)
Output Current
Output Current=1 to
100 mA
3.3 3.45 3.6 V
— — 100 mA
ADC-DC Accuracy
Resolution
10
bits
SAR Conversion
Clock
— — 8 MHz
Throughput
Rate
— — 500 ksps
Voltage Reference
Output Voltage 1.2 V setting, 25 °C ambient — 1.2 1.3 V
2.4 V setting, 25 °C ambient 1.1 2.4 2.5
VREF Short-Cir-
cuit Current
— 4.5 6 mA
Comparators
Response Time: CP0+ – CP0– = 100 mV — 240 — ns
Mode 0, Vcm* =
1.5 V
CP0+ – CP0– = –100 mV
— 240 —
ns
C8051T62x Development Kit
USB
Copyright © 2011 by Silicon Laboratories
01.21.11
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