Datasheet 搜索 > 接口芯片 > Maxim Integrated（美信） > MAX394CPP 数据手册 > MAX394CPP 其他数据使用手册 1/13 页
器件3D模型￥ 7.191
MAX394CPP 其他数据使用手册 - Maxim Integrated（美信）
制造商:
Maxim Integrated（美信）
分类:
接口芯片
封装:
DIP-20
描述:
低电压，四路， SPDT ， CMOS模拟开关 Low-Voltage, Quad, SPDT, CMOS Analog Switch
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
MAX394CPP数据手册
Page:
of 13 Go
若手册格式错乱，请下载阅览PDF原文件
_______________General Description
The MAX394 is a precision, low-voltage, quad, single-
pole/double-throw (SPDT) analog switch. The four inde-
pendent switches operate with bipolar supplies ranging
from ±2.7V to ±8V, or with a single supply of +2.7V to
+15V. The MAX394 offers low on-resistance (less than
35Ω), guaranteed to match within 2Ω between channels
and to remain flat over the analog signal range (∆4Ω
max). It also offers break-before-make switching (10ns
typical), with turn-off times less than 75ns and turn-on
times less than 130ns. The MAX394 is ideal for portable
operation since quiescent current runs less than 1µA with
all inputs high or low.
This monolithic, quad switch is fabricated with Maxim’s
low voltage silicon-gate process. Design improvements
guarantee extremely low charge injection (10pC), low
power consumption (10µW), and electrostatic discharge
(ESD) greater than 2000V.
Logic inputs are TTL and CMOS compatible and guaran-
teed over a +0.8V to +2.4V range for supply voltages up
to +8V. When supplies exceed +8V, the inputs are typi-
cally +0.8V to +4V. Logic inputs and switched analog sig-
nals can range anywhere between the supply voltages
without damage.
________________________Applications
Test Equipment Portable Instruments
Communications Systems Audio Signal Routing
PBX, PABX Set-Top Boxes
Heads-Up Displays
____________________________Features
♦ Low On-Resistance, < 17Ω Typical (35Ω max)
♦ Guaranteed Matched On-Resistance Between
Channels, < 2Ω
♦ Guaranteed Flat On-Resistance over Analog
Signal Range, ∆4Ω Max
♦ Guaranteed Charge Injection < 10pC
♦ Guaranteed Off-Channel Leakage < 2.5nA at +85°C
♦ ESD Guaranteed > 2000V per Method 3015.7
♦ Single-Supply Operation (+2.7V to +15V)
Bipolar-Supply Operation (±2.7V to ±8V)
♦ TTL/CMOS-Logic Compatibility
♦ Rail-to-Rail Analog Signal Handling Capability
♦ Pin Compatible with MAX333, MAX333A
______________Ordering Information
MAX394
Low-Voltage, Quad, SPDT,
CMOS Analog Switch
________________________________________________________________ Maxim Integrated Products 1
SWITCHES ARE SHOWN WITH LOGIC "0" INPUT
N.C. = NOT INTERNALLY CONNECTED
20
19
18
17
16
15
14
13
12
11
1
2
3
4
5
6
7
8
9
10
IN4
NO4
COM4
NC4
NC1
COM1
NO1
IN1
MAX394
V+
N.C.
NC3
COM3
COM2
NC2
GND
V-
NO3
IN3
IN2
NO2
TOP VIEW
DIP/SO/TSSOP
INPUTS
V
1
V
2
OSC
IN
V
3
V
4
FLYING CAPACITOR
LEVEL TRANSLATOR
(2-CHANNEL)
OUTPUTS
V
1
- V
2
V
3
- V
4
__________________Pin Configuration
__________Typical Operating Circuit
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
19-0391; Rev 1; 1/05
* Contact factory for dice specifications.
** Contact factory for availability.
20 CERDIP**-55°C to +125°CMAX394MJP
20 Plastic DIP-40°C to +85°CMAX394EPP
Dice*0°C to +70°CMAX394C/D
20 Wide SO0°C to +70°CMAX394CWP
20 Plastic DIP0°C to +70°CMAX394CPP
PIN-PACKAGETEMP RANGEPART
20 Wide SO-40°C to +85°CMAX394EWP
20 TSSOP-40°C to +85°CMAX394EUP
器件 Datasheet 文档搜索
AiEMA 数据库涵盖高达 72,405,303 个元件的数据手册，每天更新 5,000 多个 PDF 文件
