參數(shù)資料
型號： MSP430P325ACY
廠商： TEXAS INSTRUMENTS INC
元件分類： 微控制器/微處理器
英文描述： 16-BIT, OTPROM, 3.3 MHz, RISC MICROCONTROLLER, UUC
文件頁數(shù)： 13/37頁
文件大?。?/td> 487K
代理商： MSP430P325ACY
MSP430C32x, MSP430P325A
MIXED SIGNAL MICROCONTROLLER
SLAS219B – MARCH 1999 – REVISED MARCH 2000
20
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted) (continued)
current source (ADC)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
V(Rext) Voltage, (Rext)
V(Rext) = V(SVCC) – V(RI),
I(RI) = 6 mA,
VCC = 3 V/5 V,
0.246
×
V(SVCC)
0.249
×
V(SVCC)
0.252
×
V(SVCC)
V
R(ext)
External resistor
VCC = 3 V/5 V
95
1600
VA0..A3 = 0 .. 0.4
× V(SVCC), IS =
V(Rext)/R(ext) = 1 mA
VCC = 3 V,
–1
1
A
IS
Load compliance
VA0..A3 = 0 .. 0.4
× V(SVCC),
IS = V(Rext)/R(ext) = 6 mA
VCC = 3 V,
–3.2
3.2
A
IS
Load compliance
VA0..A3 = 0 .. 0.5
× V(SVCC)
IS = V(Rext)/R(ext)= 1 mA
VCC = 5 V,
–1.5
1.5
A
VA0..A3 = 0 .. 0.5
× V(SVCC)
IS = V(Rext)/R(ext)= 6 mA
VCC = 5 V,
–3.2
3.2
A
A/D converter (f(ADCLK) = 1 MHz)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Resolution
12 + 2
bits
f()
Conversion frequency
f() =f(ADCLK)
12-bit conversion
VCC = 3 V/5 V
0.1
1.5
MHz
f(con)
Conversion frequency
f(con) = f(ADCLK)
12+2-bit conversion
VCC = 3 V/5 V
0.14
1.5
MHz
f()
Conversion cycles
f(ADCLK) =f(MCLK)/N
12-bit conversion
VCC = 3 V/5 V
96
cycles of
f(concyc)
Conversion cycles
f(ADCLK) = f(MCLK)/N
12+2-bit conversion
VCC = 3 V/5 V
132
y
ADCLK
LSB Voltage
VCC = 3 V/5 V
0.000061
×VSVCC
V
INL1
0
≤ DDV ≤ 127
VCC = 3 V/5 V
–2
2
LSB
INL2
Integral nonlinearity,
128
≤ DDV ≤ 255
VCC = 3 V/5 V
–3
3
LSB
INL3
gy
(see Note 18)
256
≤ DDV ≤ 2047
VCC = 3 V/5 V
–7
7
LSB
INL4
2048
≤ DDV ≤ 4095
VCC = 3 V/5 V
–10
10
LSB
DNL
Differential nonlinearity,
(see Note 19)
VCC = 3 V/5 V
–1
1
LSB
dN/dT
Temperature stability
V(Rext)/R(ext) = 6mA, Range A
VCC = 3 V/5 V
0.008
LSB/
°C
dN/dT
Temperature stability
Range B
VCC = 3 V/5 V
0.015
LSB/
°C
dN/dV(SVCC)
V(SVCC)rejection ratio
Range A, B, V(Rext)/R(ext) = 1 mA,
SVCC ±10%
VCC = 3 V/5 V
1.25
LSB/V
Range A
VCC = 3 V/5 V
–1.2
–0.49
0.24
% FSRA
(see Note 17)
Conversion offset 12 bit analog input to
Range B
VCC = 3 V/5 V
–1.7
–0.6
0.49
% FSRB
(see Note 17)
g
digital value (see Note 16)
Range C
VCC = 3 V/5 V
–1.8
–0.6
0.6
% FSRC
(see Note 17)
Range D
VCC = 3 V/5 V
–1.7
0.6
0.49
% FSRD
(see Note 17)
Conversion offset 14 bit analog input to
digital value (see Note 16)
Range ABCD
VCC = 3 V/5 V
–0.27
–0.06
0.13
%FSRABCD
(see Note 17)
Slope 12 bit
VCC = 3 V/5 V
0.9925
1
1.0075
Slope 14 bit
VCC = 3 V/5 V
0.9982
1
1.0018
C(IN)
Input capacitance
VCC = 3 V/5 V
40
45
pF
R(SIN)
Serial input resistance
VCC = 3 V/5 V
2
k
NOTES: 16. Offset referred to full scale 12/14 bit
17. FSRx: full scale range, separate for the four 12-bit ranges and the 14-bit (12+2) range.
18. DDV is short form of delta digital value. The DDV is a span of conversion results. It is assumed that the conversion is of 12 bit not
12+2 bit.
19. DNL is valid for all 12-bit ranges and the 14-bit (12+2) range.
相關(guān)PDF資料
PDF描述
MSP430F2111TRGE 16-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PQCC24
MSP430F2121TRGE 16-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PQCC24
MSP430F2131TRGE 16-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PQCC24
MSP430F2121IRGE 16-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PQCC24
MSP430F2101TRGE 16-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PQCC24
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MSP430P325AIFN 功能描述:16位微控制器 - MCU 16kB OTP 512B RAM 14b ADC/84 seg LCD RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風(fēng)格:SMD/SMT
MSP430P325AIPG 功能描述:16位微控制器 - MCU 16kB OTP 512B RAM 14b ADC/84 seg LCD RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風(fēng)格:SMD/SMT
MSP430P325AIPM 功能描述:16位微控制器 - MCU 16kB OTP 512B RAM 14b ADC/84 seg LCD RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風(fēng)格:SMD/SMT
MSP430P325AIPM 制造商:Texas Instruments 功能描述:16-Bit Microcontroller Package/Case:64-T
MSP430P325IFN 功能描述:16位微控制器 - MCU 16kB OTP 512B RAM 14b ADC/84 seg LCD RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風(fēng)格:SMD/SMT
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*