参数资料
型号: MSP430F122IRHB
厂商: TEXAS INSTRUMENTS INC
元件分类: 微控制器/微处理器
英文描述: 16-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PQCC32
封装: PLASTIC, QFN-32
文件页数: 11/42页
文件大小: 788K
代理商: MSP430F122IRHB
MSP430x12x
MIXED SIGNAL MICROCONTROLLER
SLAS312C JULY 2001 REVISED SEPTEMBER 2004
19
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended operating free-air temperature (unless otherwise
noted) (continued)
TA Free-Air Temperature °C
400
450
500
550
600
650
45
25
5
15
35
55
75
95
VCC = 3 V
Figure 6. V(RefVT) vs Temperature, VCC = 3 V
V
(REFVT)
Reference
V
olts
mV
Typical
Figure 7. V(RefVT) vs Temperature, VCC = 2.2 V
TA Free-Air Temperature °C
400
450
500
550
600
650
45
25
5
15
35
55
75
95
VCC = 2.2 V
V
(REFVT)
Reference
V
olts
mV
Typical
_
+
CAON
0
1
V+
0
1
CAF
Low Pass Filter
τ ≈ 2.0 μs
To Internal
Modules
Set CAIFG
Flag
CAOUT
V
VCC
1
0 V
0
Figure 8. Block Diagram of Comparator_A Module
Overdrive
VCAOUT
t(response)
V+
V
400 mV
Figure 9. Overdrive Definition
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