參數(shù)資料
型號(hào): TPS9125PW
廠商: Texas Instruments, Inc.
英文描述: 5 V/3 V SIM SUPPLY AND LEVEL SHIFTERS
中文描述: 5伏/ 3伏SIM卡供應(yīng)及電平轉(zhuǎn)換器
文件頁數(shù): 9/24頁
文件大?。?/td> 338K
代理商: TPS9125PW
TPS9125
5 V/3 V SIMSUPPLY AND LEVEL SHIFTERS
SLVS244A – SEPTEMBER 1999 – REVISED NOVEMBER 1999
9
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
PARAMETER MEASUREMENT INFORMATION
Colck Cycle
SIMVCC
GND
50%
50%
Figure 1. Clock Duty Cycle Measurment
Figure 2. Rise and Fall Time Measurment
Fall Time
Rise Time
ME
TPS9215
SIM
I = NEGATIVE
I = POSITIVE
I = NEGATIVE
I = POSITIVE
Figure 3. Current Direction Convention
1
12
4
3
2
C1 = 220 nF
5
6
7
VCAP1
VCAP2
SIMPWR
MODE
RESET
DATA
CLK
RST
SIMVCC
SIMDATA
SIMCLK
SIMRST
GND
10
C2 =
1
μ
F
RO =
500
VDD
VDD = 3 V
1
14
11
9
8
Input Bypass Capacitor
C3 = 1
μ
F
SIM Card
Inserted
Figure 4. Parameter Measurment Information
相關(guān)PDF資料
PDF描述
TPV375 14 pin DIP, 5.0 Volt, HCMOS/TTL, Clock Oscillator
TPV376 14 pin DIP, 5.0 Volt, HCMOS/TTL, Clock Oscillator
TPV385 14 pin DIP, 5.0 Volt, HCMOS/TTL, Clock Oscillator
TPV387 14 pin DIP, 5.0 Volt, HCMOS/TTL, Clock Oscillator
TPV394 NPN RF POWER TRANSISTOR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS9125PWR 制造商:Rochester Electronics LLC 功能描述:SIM-CARD INTERFACE - Bulk 制造商:Texas Instruments 功能描述:
TPS92 制造商:Vishay Sprague 功能描述:SEMICONDUCTOR TRANSISTOR
TPS92001 制造商:TI 制造商全稱:Texas Instruments 功能描述:GENERAL PURPOSE LED LIGHTING PWM CONTROLLER
TPS92001D 功能描述:LED照明驅(qū)動(dòng)器 Gen Pur LED Lighting PWM Controller RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N
TPS92001DGK 功能描述:LED照明驅(qū)動(dòng)器 Gen Pur LED Lighting PWM Controller RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N