參數(shù)資料
型號： MAX4719EBC-T
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 運動控制電子
英文描述： 300MHz Bandwidth, Dual SPDT Analog Switch in UCSP
中文描述： DUAL 1-CHANNEL, SGL POLE DOUBLE THROW SWITCH, PBGA12
封裝： UCSP-12
文件頁數(shù)： 1/11頁
文件大小： 282K
代理商： MAX4719EBC-T
General Description
The MAX4719 low-voltage, low on-resistance (R
ON
),
dual single-pole/double throw (SPDT) analog switch
operates from a single +1.8V to +5.5V supply. The
MAX4719 features 20
R
ON
(max) with 1.2
flatness
and 0.4
matching between channels. The switch offers
break-before-make switching (1ns) with t
ON
<80ns and
t
OFF
<40ns at +2.7V. The digital logic inputs are +1.8V
logic compatible with a +2.7V to +3.6V supply.
The switch is packaged in a chip-scale package
(UCSP), significantly reducing the required PC board
area. The chip occupies only a 2.0mm
1.50mm area
and has a 4
3 bump array with a bump pitch of
0.5mm. The MAX4719 is also available in a 10-pin
μMAX package.
Applications
Cell Phones
Battery-Operated Equipment
Audio/Video-Signal Routing
Low-Voltage Data-Acquisition Systems
Sample-and-Hold Circuits
PDAs
Features
o
-3dB Bandwidth: >300MHz
o
Low 15pF On-Channel Capacitance
o
Single-Supply Operation from +1.8V to +5.5V
o
20
R
ON
(max) Switch
0.4
(max) R
ON
Match (+3.0V Supply)
1.2
(max) R
ON
Flatness (+3.0V Supply)
o
Rail-to-Rail
Signal Handling
o
High Off-Isolation: -55dB (10MHz)
o
Low Crosstalk: -80dB (10MHz)
o
Low Distortion: 0.03%
o
+1.8V CMOS-Logic Compatible
o
<0.5nA Leakage Current at +25°C
M
20
, 300MHz Bandwidth, Dual SPDT Analog
Switch in UCSP
________________________________________________________________
Maxim Integrated Products
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.
1
Ordering Information
19-2626; Rev 0; 10/02
PART
TEMP RANGE
PIN/BUMP-
PACKAGE
TOP
MARK
MAX4719
EUB
MAX4719EBC-T*
Note:
UCSP package requires special solder temperature pro-
file described in the Absolute Maximum Ratings section.
-40
°
C to +85
°
C
-40
°
C to +85
°
C
10 μMAX
12 UCSP-12
—
ABJ
COM2
COM1
NO2
NO1
NC2
IN2
IN1
NC1
GND
V+
TOP VIEW
IN_
0
1
NO_
MAX4719
OFF
ON
NC_
ON
SWITCHES SHOWN FOR LOGIC "0" INPUT
OFF
UCSP
MAX4719
MAX4719
NC2
IN1
GND
NC1
2
3
9
8
COM2
IN2
COM1
NO1
1
10
NO2
V+
4
5
7
6
μ
MAX
C1
C2
C3
C4
B4
A4
A3
A2
A1
B1
(BUMP SIDE
DOWN)
Pin Configurations/Functional Diagrams/Truth Table
UCSP is a trademark of Maxim Integrated Products, Inc.
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
*
UCSP reliability is integrally linked to the user’s assembly meth-
ods, circuit board material, and environment. See the UCSP reli-
ability notice in the UCSP Reliability section of this data sheet for
more information.
相關(guān)PDF資料
PDF描述
MAX4719 300MHz Bandwidth, Dual SPDT Analog Switch in UCSP
MAX4719EUB 300MHz Bandwidth, Dual SPDT Analog Switch in UCSP
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX4719EUB 功能描述:模擬開關(guān) IC RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時間（最大值）: 關(guān)閉時間（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
MAX4719EUB+ 功能描述:模擬開關(guān) IC 20Ohm 300MHz SPDT Analog Switch RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時間（最大值）: 關(guān)閉時間（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
MAX4719EUB+T 功能描述:模擬開關(guān) IC 20Ohm 300MHz SPDT Analog Switch RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時間（最大值）: 關(guān)閉時間（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
MAX4719EUB-T 功能描述:模擬開關(guān) IC RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時間（最大值）: 關(guān)閉時間（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
MAX471CPA 功能描述:特殊用途放大器 RoHS:否 制造商:Texas Instruments 通道數(shù)量:Single 共模抑制比（最小值）: 輸入補償電壓: 工作電源電壓:3 V to 5.5 V 電源電流:5 mA 最大功率耗散: 最大工作溫度:+ 70 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-20 封裝:Reel
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