参数资料
型号: SAK-XC161CJ-16F20F
厂商: INFINEON TECHNOLOGIES AG
元件分类: 微控制器/微处理器
英文描述: 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP144
封装: 0.50 MM PITCH, GREEN, PLASTIC, TQFP-144
文件页数: 64/88页
文件大小: 1191K
代理商: SAK-XC161CJ-16F20F
XC161CJ-16F
Derivatives
Electrical Parameters
Data Sheet
65
V2.4, 2006-08
Sample time and conversion time of the XC161’s A/D Converter are programmable. In
compatibility mode, the above timing can be calculated using Table 15.
The limit values for
f
BC must not be exceeded when selecting ADCTC.
Converter Timing Example:
Table 15
A/D Converter Computation Table1)
1) These selections are available in compatibility mode. An improved mechanism to control the ADC input clock
can be selected.
ADCON.15|14
(ADCTC)
A/D Converter
Basic Clock
f
BC
ADCON.13|12
(ADSTC)
Sample Time
t
S
00
f
SYS / 4
00
t
BC × 8
01
f
SYS / 2
01
t
BC × 16
10
f
SYS / 16
10
t
BC × 32
11
f
SYS / 8
11
t
BC × 64
Assumptions:
f
SYS
= 40 MHz (i.e.
t
SYS = 25 ns), ADCTC = ‘01’, ADSTC = ‘00’
Basic clock
f
BC
=
f
SYS / 2 = 20 MHz, i.e. tBC = 50 ns
Sample time
t
S
=
t
BC × 8 = 400 ns
Conversion 10-bit:
With post-calibr.
t
C10P
= 52
× t
BC + tS + 6 × tSYS = (2600 + 400 + 150) ns = 3.15 s
Post-calibr. off
t
C10
= 40
× t
BC + tS + 6 × tSYS = (2000 + 400 + 150) ns = 2.55 s
Conversion 8-bit:
With post-calibr.
t
C8P
= 44
× t
BC + tS + 6 × tSYS = (2200 + 400 + 150) ns = 2.75 s
Post-calibr. off
t
C8
= 32
× t
BC + tS + 6 × tSYS = (1600 + 400 + 150) ns = 2.15 s
相关PDF资料
PDF描述
SAF-XC164CM-8F40F 16-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQFP64
SAK-XC164CM-8F40F 16-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQFP64
SAK-XC164CM-8F20F 16-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQFP64
SAF-XC164D-8R20F 16-BIT, MROM, 20 MHz, MICROCONTROLLER, PQFP100
SAF-XC164D-16F40F 16-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQFP100
相关代理商/技术参数
参数描述
SAK-XC161CJ-16F20F BB 功能描述:16位微控制器 - MCU 16 BIT SNGL CHIP 5V 20MHz Flash RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT
SAK-XC161CJ-16F40F 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:16-Bit Single-Chip Microcontroller
SAK-XC161CJ-16F40F BB 功能描述:16位微控制器 - MCU 16 BIT SNGL CHIP 5V 40MHz Flash RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT
SAKXC161CJ16F40FAC 制造商:Infineon Technologies AG 功能描述:
SAKXC161CJ16F40FAD 制造商:Infineon Technologies AG 功能描述: