参数资料
型号: MSP430F4793IPZ
厂商: TEXAS INSTRUMENTS INC
元件分类: 微控制器/微处理器
英文描述: 16-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PQFP100
封装: GREEN, PLASTIC, QFP-100
文件页数: 26/79页
文件大小: 1322K
代理商: MSP430F4793IPZ
MSP430F47x3, MSP430F47x4
MIXED SIGNAL MICROCONTROLLER
SLAS545C MAY 2007 REVISED MARCH 2011
32
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted) (continued)
SVS (supply voltage supervisor/monitor) (see Note 1)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
t
dVCC/dt > 30 V/ms (see Figure 11)
5
150
μs
t(SVSR)
dVCC/dt ≤ 30 V/ms
2000
μs
td(SVSon)
SVSon, switch from VLD = 0 to VLD
≠ 0, VCC = 3 V
150
300
μs
tsettle
VLD
≠ 0 (see Note 2)
12
μs
V(SVSstart)
VLD
≠ 0, VCC/dt ≤ 3 V/s (see Figure 11)
1.55
1.7
V
VLD = 1
70
120
155
mV
Vhys(SVS_IT)
VCC/dt ≤ 3 V/s (see Figure 11)
VLD = 2 .. 14
V(SVS_IT)
x 0.001
V(SVS_IT)
x 0.016
Vhys(SVS_IT)
VCC/dt ≤ 3 V/s (see Figure 11), external voltage applied
on A7
VLD = 15
4.4
10.4
mV
VLD = 1
1.8
1.9
2.05
VLD = 2
1.94
2.1
2.25
VLD = 3
2.05
2.2
2.37
VLD = 4
2.14
2.3
2.48
VLD = 5
2.24
2.4
2.6
VLD = 6
2.33
2.5
2.71
VCC/dt ≤ 3 V/s (see Figure 11)
VLD = 7
2.46
2.65
2.86
V(SVS IT )
VCC/dt ≤ 3 V/s (see Figure 11)
VLD = 8
2.58
2.8
3
V
V(SVS_IT)
VLD = 9
2.69
2.9
3.13
V
VLD = 10
2.83
3.05
3.29
VLD = 11
2.94
3.2
3.42
VLD = 12
3.11
3.35
3.61
VLD = 13
3.24
3.5
3.76
VLD = 14
3.43
3.7
3.99
VCC/dt ≤ 3 V/s (see Figure 11), external voltage applied
on A7
VLD = 15
1.1
1.2
1.3
ICC(SVS)
(see Note 1)
VLD
≠ 0, VCC = 2.2 V/3 V
10
15
μA
The recommended operating voltage range is limited to 3.6 V.
NOTES:
1. The current consumption of the SVS module is not included in the ICC current consumption data.
2. tsettle is the settling time that the comparator output needs to have a stable level after VLD is switched VLD ≠ 0 to a different VLD
value somewhere between 2 and 15. The overdrive is assumed to be > 50 mV.
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