参数资料
型号: PGA112AIDGSTG4
厂商: TEXAS INSTRUMENTS INC
元件分类: 模拟信号调理
英文描述: SPECIALTY ANALOG CIRCUIT, PDSO10
封装: GREEN, PLASTIC, MSOP-10
文件页数: 15/47页
文件大小: 1545K
代理商: PGA112AIDGSTG4
SCLK
DOUT1
DIN2
t
RFI
t
SU
t
MIN
=55ns
SCLK
MAX
=9.09MHz
t
MIN
=55ns
t
DO
t
RFI
10ns
25ns
10ns
SBOS424B – MARCH 2008 – REVISED SEPTEMBER 2008 ............................................................................................................................................ www.ti.com
The maximum SCLK frequency that can be used in
daisy-chain operation is directly related to SCLK
rise/fall
times,
DIN
setup
time,
and
DOUT
propagation delay. Any number of two or more
devices have the same limitations because it is the
timing considerations between adjacent devices that
limit the clock speed.
Figure 63 analyzes the maximum SCLK frequency for
daisy-chain mode based on the circuit of Figure 61. A
clock rise and fall time of 10ns is assumed to allow
for extra bus capacitance that could occur as a result
of multiple devices in the daisy-chain.
Figure 63. Daisy-Chain Maximum SCLK
Frequency
22
Copyright 2008, Texas Instruments Incorporated
Product Folder Link(s): PGA112 PGA113 PGA116 PGA117
相关PDF资料
PDF描述
PGDS-50-O-K/T-L 1-OUTPUT 50 W DC-DC REG PWR SUPPLY MODULE
PGDS-50-N-K/T 1-OUTPUT 50 W DC-DC REG PWR SUPPLY MODULE
PGDS-50-N-K/S-L 1-OUTPUT 50 W DC-DC REG PWR SUPPLY MODULE
PGDS-50-O-K/T 1-OUTPUT 50 W DC-DC REG PWR SUPPLY MODULE
PGDS-50-N-K/S 1-OUTPUT 50 W DC-DC REG PWR SUPPLY MODULE
相关代理商/技术参数
参数描述
PGA112EVM 功能描述:放大器 IC 开发工具 PGA112 Eval Mod RoHS:否 制造商:International Rectifier 产品:Demonstration Boards 类型:Power Amplifiers 工具用于评估:IR4302 工作电源电压:13 V to 23 V
PGA112EVM-B 功能描述:放大器 IC 开发工具 PGA112 Eval Mod Rev B RoHS:否 制造商:International Rectifier 产品:Demonstration Boards 类型:Power Amplifiers 工具用于评估:IR4302 工作电源电压:13 V to 23 V
PGA113 制造商:TI 制造商全称:Texas Instruments 功能描述:Single-Supply, Single-Ended, Precision Programmable Gain Amplifier with MUX
PGA113AIDGSR 功能描述:特殊用途放大器 0-Drift Programmable Gain Amp RoHS:否 制造商:Texas Instruments 通道数量:Single 共模抑制比(最小值): 输入补偿电压: 工作电源电压:3 V to 5.5 V 电源电流:5 mA 最大功率耗散: 最大工作温度:+ 70 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:QFN-20 封装:Reel
PGA113AIDGSRG4 功能描述:特殊用途放大器 0-Drift Programmable Gain Amp RoHS:否 制造商:Texas Instruments 通道数量:Single 共模抑制比(最小值): 输入补偿电压: 工作电源电压:3 V to 5.5 V 电源电流:5 mA 最大功率耗散: 最大工作温度:+ 70 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:QFN-20 封装:Reel