参数资料
型号: SPEAR-09-P022
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 1 CHANNEL(S), 1000M bps, I2C BUS CONTROLLER, PBGA420
封装: 23 X 23 MM, 1.81 MM HEIGHT, ROHS COMPLIANT, PLASTIC, BGA-420
文件页数: 28/40页
文件大小: 328K
代理商: SPEAR-09-P022
Electrical characteristics
SPEAR-09-P022
5.2
DC electrical characteristics
Supply voltage specifications
The recommended operating conditions are listed in the following table:
Table 13.
DC electrical characteristics
Symbol
Parameter
Min.
Typ.
Max.
Unit
VDD core
Supply voltage core
0.95
1
1.05
V
VDD I/O
Supply voltage I/O
3
3.3
3.6
V
VDD PLL
Supply voltage PLL
2.25
2.5
2.75
V
VDD OSC
Supply voltage oscillator
2.25
2.5
2.75
V
VDD DDR1
Supply voltage DRAM I/F (DDR1)
2.25
2.5
2.75
V
VDD DDR2
Supply voltage DRAM I/F (DDR2)
1.7
1.8
1.9
V
VDD RTC
Supply voltage RTC
0.95
1
1.05
V
TOP
Operating temperature
-40
85
°C
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