- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄361413 > TC9400EJD (Microchip Technology Inc.) SOCKET, 120 WAYSOCKET, 120 WAY; Ways, No. of:120; Colour:Grey; Contacts, No. of:120; Current rating:8.5A; Dielectric strength, VAC:1800V; Poles, No. of:120; Resistance, insulation:5000MR; Voltage, working:125V PDF資料下載
參數(shù)資料
| 型號： | TC9400EJD |
| 廠商： | Microchip Technology Inc. |
| 英文描述： | SOCKET, 120 WAYSOCKET, 120 WAY; Ways, No. of:120; Colour:Grey; Contacts, No. of:120; Current rating:8.5A; Dielectric strength, VAC:1800V; Poles, No. of:120; Resistance, insulation:5000MR; Voltage, working:125V |
| 中文描述： | Voltage-to-Frequency/Frequency-to-Voltage轉(zhuǎn)換器 |
| 文件頁數(shù)： | 13/13頁 |
| 文件大小： | 154K |
| 代理商： | TC9400EJD |
3-299
TELCOM SEMICONDUCTOR, INC.
7
6
5
4
3
1
2
8
VOLTAGE-TO-FREQUENCY/
FREQUENCY-TO-VOLTAGE CONVERTERS
TC9400
TC9401
TC9402
In some cases, however, the TC9400 output must be
zero at power-on without a frequency input. In such cases,
a capacitor connected from pin 11 to V
DD
will usually be
sufficient to pulse the TC9400 and provide a power-on reset
(see Figure 11A). Where predictable power-on operation is
critical, a more complicated circuit, such as Figure 11B, may
be required.
VDD
14
11
1000pF
THRESHOLD
DETECTOR
1k
fIN
VDD
100k
1
μ
F
3
4
8
6
fIN
1
C
2
R
5
B
16
VCC
CLRA
Q
VSS
A
CD4538
(A)
(B)
TC9400
To TC 9400
Figure 11. Power-On Operation/Reset
F/V POWER-ON RESET
In F/V mode, the TC9400 output voltage will occasion-
ally be at its maximum value when power is first applied. This
condition remains until the first pulse is applied to f
IN
. In most
frequency-measurement applications this is not a problem,
because proper operation begins as soon as the frequency
input is applied.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TC9402CPD | Voltage-to-Frequency/Frequency-to-Voltage Converters |
| TC9400 | Voltage-to-Frequency/Frequency-to-Voltage Converters |
| TC9400CPD | Voltage-to-Frequency/Frequency-to-Voltage Converters |
| TC9401 | Voltage-to-Frequency/Frequency-to-Voltage Converters |
| TC9401CPD | Voltage-to-Frequency/Frequency-to-Voltage Converters |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TC9400F | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:SIGMA-DELTA MODULATION SYSTEM DA CONVERTER WITH A BUILT-IN 8-TIMES OVER SAMPLING DIGITAL FILTER / DIGITALATTENUATOR |
| TC9400N | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:SIGMA-DELTA MODULATION SYSTEM DA CONVERTER WITH A BUILT-IN 8-TIMES OVER SAMPLING DIGITAL FILTER / DIGITALATTENUATOR |
| TC9401 | 制造商:TELCOM 制造商全稱:TelCom Semiconductor, Inc 功能描述:VOLTAGE-TO-FREQUENCY/FREQUENCY-TO-VOLTAGE CONVERTERS |
| TC9401CPD | 功能描述:電壓頻率轉(zhuǎn)換及頻率電壓轉(zhuǎn)換 V/F Converter RoHS:否 制造商:Texas Instruments 全標度頻率:4000 KHz 線性誤差:+/- 1 % FSR 電源電壓-最大: 電源電壓-最小: 最大工作溫度:+ 85 C 最小工作溫度:- 25 C 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-14 封裝:Tube |
| TC9401EJD | 功能描述:電壓頻率轉(zhuǎn)換及頻率電壓轉(zhuǎn)換 V/F Converter RoHS:否 制造商:Texas Instruments 全標度頻率:4000 KHz 線性誤差:+/- 1 % FSR 電源電壓-最大: 電源電壓-最小: 最大工作溫度:+ 85 C 最小工作溫度:- 25 C 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-14 封裝:Tube |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。