參數(shù)資料
型號(hào)： MAX458EPL
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 運(yùn)動(dòng)控制電子
英文描述： 8x4 Video Crosspoint Switches with Buffers
中文描述： 8-CHANNEL, CROSS POINT SWITCH, PDIP40
封裝： PLASTIC, DIP-40
文件頁(yè)數(shù)： 1/16頁(yè)
文件大?。?/td> 135K
代理商： MAX458EPL
_______________General Desc ription
The MAX458/MAX459 are crosspoint switches with eight
input channels and four high-speed, buffered output
channels. The MAX458 output buffer is configured with a
gain of one, while the MAX459 buffer has a gain of two. In
each device, any one of eight input lines can be connect-
ed to any of four output amplifiers. The output buffers are
capable of driving loads of 75
.
Data interface can be accomplished by either a 16-bit
serial or a 6-bit parallel connection. In the serial mode,
the MAX458/MAX459 are SPI
TM
, QSPI
TM
, and Microwire
TM
compatible. In parallel mode, the MAX458/MAX459 are
compatible with most microprocessor buses. Three-state
amplifier output capability makes it possible to multiplex
MAX458/MAX459s to form larger switch networks. The
output buffers can be disabled individually or the entire
device can be shut down to conserve power.
________________________Applic ations
Video Test Equipment
Video Security Systems
Video Editing
_____________________Bloc k Diagram
____________________________Features
o
100MHz Unity-Gain Bandwidth
o
300V/μs Slew Rate
o
Low 0.05° Differential Phase Error
o
Low 0.01% Differential Gain Error
o
Directly Drives 75
Cables
o
Fast 60ns Switching Time
o
High-Z Amplifier Output Capability
o
Shutdown Capability
o
16-Bit Serial and 6-Bit Parallel Address Modes
o
40-Pin DIP and 44-Pin PLCC Packages
______________Ordering Information
_________________Pin Configurations
M
8x4 Video Crosspoint S witc hes with Buffers
_______________________________________________________________ Maxim Integrated Products
Call toll free 1-800-998-8800 for free samples or literature.
1
19-0258; Rev 2; 4/95
EVALUATION KIT MANUAL
PART
MAX458
CPL
MAX458CQH
MAX458EPL
MAX459
CPL
MAX459CQH
MAX459EPL
-40°C to +85°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
TEMP. RANGE
PIN-PACKAGE
40 Plastic DIP
44 PLCC
40 Plastic DIP
40 Plastic DIP
44 PLCC
40 Plastic DIP
FOLLOWS DATA SHEET
SPI and QSPI are trademarks of Motorola, Inc. Microwire is a trademark of National Semiconductor Corp.
-40°C to +85°C
0°C to +70°C
75
75
OUT0
75
75
GND
OUT1
75
75
GND
OUT2
75
75
GND
OUT3
SERIAL/PARALLEL INTERFACE
(SPI, QSPI, MICROWIRE COMPATIBLE)
8 BUFFERED
INPUTS
8 x 4
SWITCH ARRAY
4 75
OUTPUT DRIVERS
GND
75
IN7
GND
GND
75
IN6
GND
75
IN5
GND
75
IN4
GND
75
IN3
GND
75
IN2
GND
75
IN1
75
IN0
GND
MAX459
8 x 4
SWITCH
ARRAY
AV = 2
AV = 2
AV = 2
AV = 2
SERIAL OR PARALLEL
DIGITAL INTERFACE
& CONTROL
44
1
2
3
4
40
41
42
43
5
21
24
26
25
27 28
22 23
19 20
8
9
10
11
12
13
14
15
16
17
29
30
31
32
33
34
35
36
37
38
IN6
G
G
MAX458
MAX459
PLCC
TOP VIEW
DIP onlastpage
I
G
N
D
C
S
U
W
C
I
D
S
N
D
D
D
A
D
OUT0
GND
OUT1
V
CC
OUT2
V
EE
N.C.
OUT3
GND
A0
GND
IN5
V
EE
IN4
V
CC
IN3
GND
IN2
GND
7
39
GND
IN1
6
18
N
G
相關(guān)PDF資料
PDF描述
MAX459CPL 8x4 Video Crosspoint Switches with Buffers
MAX459EPL 8x4 Video Crosspoint Switches with Buffers
MAX458CQH 8x4 Video Crosspoint Switches with Buffers
MAX459CQH 8x4 Video Crosspoint Switches with Buffers
MAX4590CAE 1.25з, Dual SPST, CMOS Analog Switches
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MAX4590CAE 功能描述:模擬開(kāi)關(guān) IC RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
MAX4590CAE+ 功能描述:模擬開(kāi)關(guān) IC 1.25Ohm Dual SPST CMOS Analog Switch RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
MAX4590CAE+T 功能描述:模擬開(kāi)關(guān) IC 1.25Ohm Dual SPST CMOS Analog Switch RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
MAX4590CAE-T 功能描述:模擬開(kāi)關(guān) IC RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
MAX4590CPE 功能描述:模擬開(kāi)關(guān) IC RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
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