参数资料
型号: MSP430C1101IPM
厂商: TEXAS INSTRUMENTS INC
元件分类: 微控制器/微处理器
英文描述: 16-BIT, MROM, 8 MHz, RISC MICROCONTROLLER
文件页数: 16/39页
文件大小: 762K
代理商: MSP430C1101IPM
MSP430C11x1, MSP430F11x1A
MIXED SIGNAL MICROCONTROLLER
SLAS241H SEPTEMBER 1999 REVISED SEPTEMBER 2004
23
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted) (continued)
main DCO characteristics
D Individual devices have a minimum and maximum operation frequency. The specified parameters for
f(DCOx0) to f(DCOx7) are valid for all devices.
D All ranges selected by Rsel(n) overlap with Rsel(n+1): Rsel0 overlaps Rsel1, ... Rsel6 overlaps Rsel7.
D DCO control bits DCO0, DCO1, and DCO2 have a step size as defined by parameter S
DCO.
D Modulation control bits MOD0 to MOD4 select how often f(
DCO+1) is used within the period of 32 DCOCLK
cycles. The frequency f(DCO) is used for the remaining cycles. The frequency is an average equal to:
faverage +
32
f(DCO)
f(DCO)1)
MOD
f(DCO))(32*MOD)
f(DCO)1)
DCO when using ROSC (see Note 1)
PARAMETER
TEST CONDITIONS
VCC
MIN
NOM
MAX
UNIT
fDCO, DCO output frequency
Rsel = 4, DCO = 3, MOD = 0, DCOR = 1,
2.2 V
1.8
±15%
MHz
fDCO, DCO output frequency
Rsel = 4, DCO = 3, MOD = 0, DCOR = 1,
TA = 25°C
3 V
1.95
±15%
MHz
Dt, Temperature drift
Rsel = 4, DCO = 3, MOD = 0, DCOR = 1
2.2 V/3 V
±0.1
%/
°C
Dv, Drift with VCC variation
Rsel = 4, DCO = 3, MOD = 0, DCOR = 1
2.2 V/3 V
10
%/V
NOTES:
1. ROSC = 100k. Metal film resistor, type 0257. 0.6 watt with 1% tolerance and TK = ±50ppm/°C.
crystal oscillator, LFXT1
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
CXIN
Input capacitance
XTS=0; LF mode selected.
VCC = 2.2 V / 3 V
12
pF
CXIN
Input capacitance
XTS=1; XT1 mode selected.
VCC = 2.2 V / 3 V (see Note 1)
2
pF
CXOUT
Output capacitance
XTS=0; LF mode selected.
VCC = 2.2 V / 3 V
12
pF
CXOUT
Output capacitance
XTS=1; XT1 mode selected.
VCC = 2.2 V / 3 V (see Note 1)
2
pF
VIL
Input levels at XIN
VCC = 2.2 V/3 V (see Note 2)
VSS
0.2
×VCC
V
VIH
Input levels at XIN
VCC = 2.2 V/3 V (see Note 2)
0.8
×VCC
VCC
V
NOTES:
1. Requires external capacitors at both terminals. Values are specified by crystal manufacturers.
2. Applies only when using an external logic-level clock source. Not applicable when using a crystal or resonator.
相关PDF资料
PDF描述
MK3721SLFTR 28 MHz, OTHER CLOCK GENERATOR, PDSO8
MC68HC08AS32AFNE 8-BIT, MROM, 8.4 MHz, MICROCONTROLLER, PQCC52
MC9S08GB32CFUE 8-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP64
MC9S08RE8CFGE 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PQFP44
MCF5272VM66 32-BIT, 66 MHz, RISC PROCESSOR, PBGA196
相关代理商/技术参数
参数描述
MSP430C1101IPW 制造商:TI 制造商全称:Texas Instruments 功能描述:MIXED SIGNAL MICROCONTROLLER
MSP430C1101IRGE 制造商:TI 制造商全称:Texas Instruments 功能描述:MIXED SIGNAL MICROCONTROLLER
MSP430C111 制造商:TI 制造商全称:Texas Instruments 功能描述:MIXED SIGNAL MICROCONTROLLERS
MSP430C1111IDW 制造商:TI 制造商全称:Texas Instruments 功能描述:MIXED SIGNAL MICROCONTROLLER
MSP430C1111IPW 制造商:TI 制造商全称:Texas Instruments 功能描述:MIXED SIGNAL MICROCONTROLLER