参数资料
型号: TMS470R1VF346BPZQ
厂商: TEXAS INSTRUMENTS INC
元件分类: 微控制器/微处理器
英文描述: 32-BIT, FLASH, 48 MHz, RISC MICROCONTROLLER, PQFP100
封装: PLASTIC, LQFP-100
文件页数: 27/56页
文件大小: 779K
代理商: TMS470R1VF346BPZQ
TMS470R1VF336A, TMS470R1VF346A
16/32-BIT RISC FLASH MICROCONTROLLERS
SPNS079I – OCTOBER 2002 – REVISED SEPTEMBER 2006
33
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251-1443
output timings
switching characteristics for output timings versus load capacitance (CL) (see Figure 9)
Figure 9. CMOS-Level Outputs
PARAMETER
MIN
MAX UNIT
tr
Rise time, CLKOUT, AWD, TDO
CL = 15 pF
0.5
2.50
ns
CL = 50 pF
1.5
5
CL = 100 pF
39
CL = 150 pF
4.5
12.5
tf
Fall time, CLKOUT, AWD, TDO
CL = 15 pF
0.5
2.5
ns
CL = 50 pF
1.5
5
CL = 100 pF
39
CL = 150 pF
4.5
12.5
tf
Rise time, SPI1CLK, SPI1SOMI, SPI1SIMO, SPI2CLK,
SPI2SOMI, SPI2SIMO
CL = 15 pF
2.5
8
ns
CL= 50 pF
514
CL = 100 pF
923
CL = 150 pF
13
32
tf
Fall time, RST, SPI1CLK, SPI1SOMI, SPI1SIMO, SPI2CLK,
SPI2SOMI, SPI2SIMO
CL = 15 pF
2.5
8
ns
CL= 50 pF
514
CL = 100 pF
923
CL = 150 pF
13
32
tr
Rise time, all other output pins
CL = 15 pF
2.5
10
ns
CL = 50 pF
6.0
25
CL = 100 pF
12
45
CL = 150 pF
18
65
tf
Fall time, all other output pins
CL = 15 pF
310
ns
CL = 50 pF
8.5
25
CL = 100 pF
16
45
CL = 150 pF
23
65
tf
tr
VCC
80%
20%
0
Output
相关PDF资料
PDF描述
TMX320C6203CGNZ 32-BIT, 300 MHz, OTHER DSP, PBGA352
TMX320LF2403APGS DSP CONTROLLERS
TMX320LF2403APZA DSP CONTROLLERS
TMX320LF2403APZS DSP CONTROLLERS
TMX320LF2403AVFA DSP CONTROLLERS
相关代理商/技术参数
参数描述
TMS470R1VF348 制造商:TI 制造商全称:Texas Instruments 功能描述:16/32-BIT RISC FLASH MICROCONTROLLERS
TMS470R1VF3482 制造商:TI 制造商全称:Texas Instruments 功能描述:16/32-BIT RISC FLASH MICROCONTROLLERS
TMS470R1VF3482APZA 制造商:TI 制造商全称:Texas Instruments 功能描述:16/32-BIT RISC FLASH MICROCONTROLLERS
TMS470R1VF3482APZQ 制造商:TI 制造商全称:Texas Instruments 功能描述:16/32-BIT RISC FLASH MICROCONTROLLERS
TMS470R1VF3482APZ-T 制造商:TI 制造商全称:Texas Instruments 功能描述:16/32-BIT RISC FLASH MICROCONTROLLERS