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參數資料
| 型號： | TC4468 |
| 廠商： | TelCom Semiconductor, Inc. |
| 英文描述： | LOGIC-INPUT CMOS QUAD DRIVERS |
| 中文描述： | 邏輯輸入的CMOS四驅動器 |
| 文件頁數： | 1/9頁 |
| 文件大小： | 120K |
| 代理商： | TC4468 |
4-261
TELCOM SEMICONDUCTOR, INC.
7
6
5
4
3
1
2
8
LOGIC-INPUT CMOS QUAD DRIVERS
FEATURES
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High Peak Output Current ............................... 1.2A
Wide Operating Range ............................ 4.5 to 18V
Symmetrical Rise and Fall Times................25nsec
Short, Equal Delay Times ............................75nsec
Latchproof! Withstands 500mA Inductive Kickback
3 Input Logic Choices
— AND / NAND / AND + Inv
2kV ESD Protection on All Pins
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APPLICATIONS
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General-Purpose CMOS Logic Buffer
Driving All Four MOSFETs in an H-Bridge
Direct Small Motor Driver
Relay or Peripheral Drivers
CCD Driver
Pin-Switching Network Driver
ORDERING INFORMATION
Part No.
Package
Temp. Range
TC446xCOE
TC446xCPD
TC446xEJD
TC446xMJD
16-Pin SOIC (Wide)
14-Pin Plastic DIP
14-Pin CerDIP
14-Pin CerDIP
0
°
to +70
°
C
0
°
to +70
°
C
– 40
°
to +85
°
C
– 55
°
to +125
°
C
GENERAL DESCRIPTION
The TC446X family of four-output CMOS buffer/drivers
are an expansion from our earlier single- and dual-output
drivers. Each driver has been equipped with a two-input
logic gate for added flexibility.
The TC446X drivers can source up to 250 mA into loads
referenced to ground. Heavily loaded clock lines, coaxial
cables, and piezoelectric transducers can all be easily
driven with the 446X series drivers. The only limitation on
loading is that total power dissipation in the IC must be kept
within the power dissipation limits of the package.
The TC446X series will not latch under any conditions
within their power and voltage ratings. They are not subject
to damage when up to 5V of noise spiking (either polarity)
occurs on the ground line. They can accept up to half an amp
of inductive kickback current (either polarity) into their out-
puts without damage or logic upset. In addition, all terminals
are protected against ESD to at least 2000V.
TC4467
TC4468
TC4469
x indicates a digit must be added in this position to define the device
input configuration: TC446x — 7
8
9
NAND
AND
AND with INV
LOGIC DIAGRAMS
TC4468
TC4467
OUTPUT
TC446X
VDD
VDD
14
7
1Y
13
1
2
1B
1A
2Y
12
3
4
2B
2A
3Y
11
5
6
3B
3A
4Y
10
8
9
4B
4A
GND
TC4469
VDD
14
7
1Y
13
1
2
1B
1A
2Y
12
3
4
2B
2A
3Y
11
5
6
3B
3A
4Y
10
8
9
4B
4A
GND
VDD
14
7
1Y
13
1
2
1B
1A
2Y
12
3
4
2B
2A
3Y
11
5
6
3B
3A
4Y
10
8
9
4B
4A
GND
TC4467/8/9-6 10/21/96
相關PDF資料 |
PDF描述 |
|---|---|
| TC4467 | Logic-Input CMOS Quad Drivers |
| TC4468 | Logic-Input CMOS Quad Drivers |
| TC4469 | Logic-Input CMOS Quad Drivers |
| TC4467EJD | LOGIC-INPUT CMOS QUAD DRIVERS |
| TC4469MJD | LOGIC-INPUT CMOS QUAD DRIVERS |
相關代理商/技術參數 |
參數描述 |
|---|---|
| TC4468COE | 功能描述:功率驅動器IC 1.2A Quad AND I/P RoHS:否 制造商:Micrel 產品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時間: 下降時間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| TC4468COE | 制造商:Microchip Technology Inc 功能描述:MOSFET Driver IC |
| TC4468COE713 | 功能描述:功率驅動器IC 1.2A Quad AND I/P RoHS:否 制造商:Micrel 產品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時間: 下降時間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| TC4468CPD | 功能描述:功率驅動器IC 1.2A Quad AND I/P RoHS:否 制造商:Micrel 產品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時間: 下降時間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| TC4468CPD | 制造商:Microchip Technology Inc 功能描述:MOSFET Driver IC Number of Drivers:4 |
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