參數(shù)資料
型號: HA4404BCB96
廠商: INTERSIL CORP
元件分類: 運動控制電子
英文描述: 330MHz, 4 x 1 Video Crosspoint Switch with Tally Outputs
中文描述: 4-CHANNEL, CROSS POINT SWITCH, PDSO16
封裝: PLASTIC, MS-012AC, SOIC-16
文件頁數(shù): 1/9頁
文件大?。?/td> 95K
代理商: HA4404BCB96
5
July 1998
HA4404B
330MHz, 4 x 1 Video
Crosspoint Switch with Tally Outputs
Features
Low Power Dissipation . . . . . . . . . . . . . . . . . . . 105mW
Symmetrical Slew Rates . . . . . . . . . . . . . . . . . 1250V/
μ
s
0.1dB Gain Flatness. . . . . . . . . . . . . . . . . . . . . . 165MHz
-3dB Bandwidth . . . . . . . . . . . . . . . . . . . . . . . . . 330MHz
Off Isolation (100MHz). . . . . . . . . . . . . . . . . . . . . . 70dB
Crosstalk Rejection (30MHz). . . . . . . . . . . . . . . . . 80dB
Differential Gain and Phase . . . . . 0.01%/0.01 Degrees
High ESD Rating . . . . . . . . . . . . . . . . . . . . . . . . >2000V
TTL Compatible Control Inputs
Open Collector Tally Outputs
Improved Replacement for GX4404
Applications
Professional Video Switching and Routing
HDTV
Computer Graphics
RF Switching and Routing
Description
The HA4404B is a very wide bandwidth 4 x 1 crosspoint
switch ideal for professional video switching, HDTV, com-
puter monitor routing, and other high performance applica-
tions. The circuit features very low power dissipation
(105mW Enabled, 4mW Disabled), excellent differential gain
and phase, and very high off isolation. When disabled, the
output is switched to a high impedance state, making the
HA4404B ideal for routing matrix equipment.
The HA4404B requires no external current source, and fea-
tures fast switching and symmetric slew rates. The tally out-
puts are open collector PNP transistors to V+ to provide an
indication of crosspoint selection.
For a 4 x 1 crosspoint without Tally outputs or with synchro-
nous control signals, please refer to the HA4314B and
HA4344B Data Sheets, respectively.
Pinout
HA4404B
(SOIC)
TOP VIEW
Functional Diagram
Ordering Information
PART NUMBER
TEMP.
RANGE (
o
C)
PACKAGE
PKG.
NO.
HA4404BCB
0 to 70
16 Ld SOIC
M16.15
HA4404BCB96
0 to 70
16 Ld SOIC Tape
and Reel
M16.15
14
15
16
9
13
12
11
10
1
2
3
4
5
7
6
8
IN0
GND
IN1
T1
T2
IN2
IN3
GND
T0
A0
A1
CS
OUT
V-
T3
V+
TRUTH TABLE
CS
A1
A0
OUT
ACTIVE TALLY
OUTPUT
0
0
0
IN0
T0
0
0
1
IN1
T1
0
1
0
IN2
T2
0
1
1
IN3
T3
1
X
X
High - Z
None, All High - Z
OUT
DECODE
EN0
EN1
EN2
EN3
IN0
IN1
IN2
IN3
A0
A1
CS
T0
V+
T1
V+
T2
V+
T3
V+
CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143 | Copyright Intersil Corporation 1999
File Number
3678.5
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