參數(shù)資料
型號： MAX4589CAP+
廠商： Maxim Integrated Products
文件頁數(shù)： 1/20頁
文件大?。?/td> 0K
描述： IC RF/VIDEO MUX DUAL 2CH 20-SSOP
產(chǎn)品培訓模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝： 66
功能： 視頻多路復用器
電路： 2 x 2:1
導通狀態(tài)電阻： 60 歐姆
電壓電源： 單/雙電源
電壓 - 電源，單路/雙路(±)： 2.7 V ~ 12 V，± 2.7 V ~ 6 V
工作溫度： 0°C ~ 70°C
安裝類型： 表面貼裝
封裝/外殼： 20-SSOP（0.209"，5.30mm 寬）
供應商設備封裝： 20-SSOP
包裝： 管件
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.
For small orders, phone 1-800-835-8769.
General Description
The MAX4589 low-voltage, dual 2-channel multiplexer is
designed for RF and video signal processing at frequen-
cies up to 200MHz in 50
and 75 systems. On-chip
functions are controlled through either a parallel interface
or an SPI/QSPI/MICROWIRE serial interface.
Each channel of the MAX4589 is designed using a “T”
switch configuration, ensuring excellent high-frequency
off-isolation. The MAX4589 has low on-resistance of
60
max, with an on-resistance match across all chan-
nels of 4
max. Additionally, on-resistance is flat
across the specified signal range (2
max). The off-
leakage current is under 1nA at TA = +25°C, and less
than 10nA at TA = +85°C.
The MAX4589 operates from single +2.7V to +12V or
dual ±2.7V to ±6V supplies. When operating with a
positive supply of +5V, the inputs maintain TTL/CMOS-
level compatibility. The MAX4589 is available in 20-pin
DIP, wide SO, and SSOP packages.
Applications
RF Switching
Video Signal Routing
High-Speed Data Acquisition
Automatic Test Equipment
Networking
Features
o Low Insertion Loss: < -2.5dB up to 100MHz
o High Off-Isolation: -74dB at 10MHz
o Low Crosstalk: < -70dB up to 10MHz
o 20MHz -0.1dB Signal Bandwidth
o 200MHz -3dB Signal Bandwidth
o 60
(max) On-Resistance with ±5V Supplies
o 4
(max) On-Resistance Matching with ±5V
Supplies
o 2
(max) On-Resistance Flatness with ±5V
Supplies
o +2.7V to +12V Single-Supply Operation
±2.7V to ±6V Dual-Supply Operation
o Low Power Consumption: <20W
o Rail-to-Rail Bidirectional Signal Handling
o Parallel or SPI/QSPI/MICROWIRE-Compatible
Serial Interface
o >±2kV ESD Protection per Method 3015.7
o TTL/CMOS-Compatible Inputs with VL = +5V
MAX4589
Low-Voltage, High-Isolation,
Dual 2-Channel RF/Video Multiplexer
________________________________________________________________
Maxim Integrated Products
1
20
19
18
17
16
15
14
13
12
11
1
2
3
4
5
6
7
8
9
10
SER/PAR
COM2
V-
NO3
GND
NO4
VL
DIN
EN
A0/DOUT
A1/SCLK
LE/CS
RS
2/4
NO2
GND
NO1
V+
COM1
GND
SSOP/SO/DIP
TOP VIEW
MAX4589
CONTROL LOGIC
19-1424; Rev 0; 1/99
PART
MAX4589CAP
MAX4589CWP
MAX4589CPP
0°C to +70°C
TEMP. RANGE
PIN-PACKAGE
20 SSOP
20 Wide SO
20 Plastic DIP
Pin Configuration
Ordering Information
MAX4589EAP
-40°C to +85°C
20 SSOP
MAX4589EWP
-40°C to +85°C
20 Wide SO
MAX4589EPP
-40°C to +85°C
20 Plastic DIP
SPI and QSPI are trademarks of Motorola, Inc.
MICROWIRE is a trademark of National Semiconductor Corp.
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
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相關代理商/技術參數(shù)
參數(shù)描述
MAX4589CAP+ 功能描述:視頻開關 IC Dual 4Ch RF Video MUX RoHS:否 制造商:Texas Instruments 開關數(shù)量:4 開啟電阻（最大值）:12 Ohms 傳播延遲時間: 開啟時間（最大值）: 關閉時間（最大值）: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WQFN-42 封裝:Reel
MAX4589CAP+T 功能描述:視頻開關 IC Dual 4Ch RF Video MUX RoHS:否 制造商:Texas Instruments 開關數(shù)量:4 開啟電阻（最大值）:12 Ohms 傳播延遲時間: 開啟時間（最大值）: 關閉時間（最大值）: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WQFN-42 封裝:Reel
MAX4589CAP-T 功能描述:視頻開關 IC RoHS:否 制造商:Texas Instruments 開關數(shù)量:4 開啟電阻（最大值）:12 Ohms 傳播延遲時間: 開啟時間（最大值）: 關閉時間（最大值）: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WQFN-42 封裝:Reel
MAX4589CPP 功能描述:視頻開關 IC RoHS:否 制造商:Texas Instruments 開關數(shù)量:4 開啟電阻（最大值）:12 Ohms 傳播延遲時間: 開啟時間（最大值）: 關閉時間（最大值）: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WQFN-42 封裝:Reel
MAX4589CWP 功能描述:視頻開關 IC RoHS:否 制造商:Texas Instruments 開關數(shù)量:4 開啟電阻（最大值）:12 Ohms 傳播延遲時間: 開啟時間（最大值）: 關閉時間（最大值）: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WQFN-42 封裝:Reel
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