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| 型号： | MAX307CWI+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 1/13页 |
| 文件大小： | 0K |
| 描述： | IC MULTIPLEXER DUAL 8X1 28SOIC |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 1,000 |
| 功能： | 多路复用器 |
| 电路： | 2 x 8:1 |
| 导通状态电阻： | 100 欧姆 |
| 电压电源： | 单/双电源 |
| 电压 - 电源，单路/双路(±)： | 4.5 V ~ 30 V，±4.5 V ~ 20 V |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 28-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 28-SOIC W |
| 包装： | 带卷 (TR) |
General Description
The MAX306/MAX307 precision, monolithic, CMOS
analog multiplexers (muxes) offer low on-resistance
(less than 100
Ω), which is matched to within 5Ω
between channels and remains flat over the specified
analog signal range (7
Ω, max). They also offer low leak-
age over temperature (INO(OFF) less than 2.5nA at
+85°C) and fast switching speeds (tTRANS less than
250ns). The MAX306 is a single-ended 1-of-16 device,
and the MAX307 is a differential 2-of-8 device.
The MAX306/MAX307 are fabricated with Maxim’s
improved 44V silicon-gate process. Design improve-
ments yield extremely low charge injection (less than
10pC) and guarantee electrostatic discharge (ESD)
protection greater than 2000V.
These muxes operate with a single +5V to +30V supply,
or bipolar ±4.5V to ±20V supplies, while retaining
TTL/CMOS-logic input compatibility and fast switching.
CMOS inputs provide reduced input loading. These
improved parts are plug-in upgrades for the industry-
standard DG406, DG407, DG506A, and DG507A.
________________________Applications
____________________________Features
Guaranteed On-Resistance Match Between
Channels, <5
Ω Max
Low On-Resistance, <100Ω Max
Guaranteed Flat On-Resistance over Specified
Signal Range, 7
Ω Max
Guaranteed Charge Injection, <10pC
INO(OFF) Leakage <2.5nA at +85°C
ICOM(OFF) Leakage <20nA at +85°C
ESD Protection >2000V
Plug-In Upgrade for Industry-Standard
DG406/DG407/DG506A/DG507A
Single-Supply Operation (+5V to +30V)
Bipolar-Supply Operation (±4.5V to ±20V)
Low Power Consumption, <1.25mW
Rail-to-Rail Signal Handling
TTL/CMOS-Logic Compatible
MAX306/MAX307
Precision, 16-Channel/Dual 8-Channel,
High-Performance, CMOS Analog Multiplexers
________________________________________________________________
Maxim Integrated Products
1
_____________________Pin Configurations/Functional Diagrams/Truth Tables
19-0270; Rev 3; 3/10
PART
MAX306CPI
MAX306CWI
0°C to +70°C
TEMP RANGE
PIN-PACKAGE
28 Plastic DIP
28 Wide SO
Ordering Information continued at end of data sheet.
*
Contact factory for dice specifications.
MAX306C/D
0°C to +70°C
Dice*
MAX306EPI
-40°C to +85°C
28 Plastic DIP
MAX306EWI
-40°C to +85°C
28 Wide SO
MAX306EQI
-40°C to +85°C
28 PLCC
MAX306MJI
-55°C to +125°C
28 CERDIP
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
MAX306EUI
-40°C to +85°C
28 TSSOP
28
27
26
25
24
23
22
21
1
2
3
4
5
6
7
8
COM
V-
NO8
NO7
NO16
N.C.
V+
TOP VIEW
NO6
NO5
NO4
NO3
NO12
NO13
NO14
NO15
20
19
18
17
9
10
11
12
NO2
NO1
EN
A0
GND
NO9
NO10
NO11
DIP/SO/TSSOP
MAX306
16
15
13
14
A1
A2
A3
N.C.
A2
A1
A0
EN
X
0
1
0
1
X
0
1
0
1
0
1
0
1
X
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
None
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
MAX306
LOGIC “0” VAL
≤ 0.8V, LOGIC “1” = VAH ≥ 2.4V
A3
X
0
1
Ordering Information
Sample-and-Hold
Circuits
Test Equipment
Heads-Up Displays
Guidance and Control
Systems
Military Radios
Communications Systems
Battery-Operated Systems
PBX, PABX
Audio Signal Routing
Pin Configurations/Functional Diagrams/Truth Tables
continued at end of data sheet.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX307EPI | 功能描述:多路器开关 IC RoHS:否 制造商:Texas Instruments 通道数量:1 开关数量:4 开启电阻（最大值）:7 Ohms 开启时间（最大值）: 关闭时间（最大值）: 传播延迟时间:0.25 ns 工作电源电压:2.3 V to 3.6 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UQFN-16 |
| MAX307EPI+ | 功能描述:多路器开关 IC 8:1 2Ch Precision RoHS:否 制造商:Texas Instruments 通道数量:1 开关数量:4 开启电阻（最大值）:7 Ohms 开启时间（最大值）: 关闭时间（最大值）: 传播延迟时间:0.25 ns 工作电源电压:2.3 V to 3.6 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UQFN-16 |
| MAX307EQI | 功能描述:多路器开关 IC RoHS:否 制造商:Texas Instruments 通道数量:1 开关数量:4 开启电阻（最大值）:7 Ohms 开启时间（最大值）: 关闭时间（最大值）: 传播延迟时间:0.25 ns 工作电源电压:2.3 V to 3.6 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UQFN-16 |
| MAX307EQI+ | 功能描述:多路器开关 IC RoHS:否 制造商:Texas Instruments 通道数量:1 开关数量:4 开启电阻（最大值）:7 Ohms 开启时间（最大值）: 关闭时间（最大值）: 传播延迟时间:0.25 ns 工作电源电压:2.3 V to 3.6 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UQFN-16 |
| MAX307EQI+T | 制造商:Maxim Integrated Products 功能描述:ANLG MUX DUAL 8:1 20V/30V 28PLCC - Tape and Reel |
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