參數(shù)資料
型號: SSM2141PZ
廠商: Analog Devices Inc
文件頁數(shù): 1/8頁
文件大?。?/td> 0K
描述: IC AMP AUDIO MONO CLASS AB 8DIP
標準包裝: 50
放大器類型: 音頻
電路數(shù): 1
轉(zhuǎn)換速率: 9.5 V/µs
-3db帶寬: 3MHz
電壓 - 輸入偏移: 25µV
電流 - 電源: 2.5mA
電流 - 輸出 / 通道: 45mA
電壓 - 電源,單路/雙路(±): ±6 V ~ 18 V
工作溫度: -40°C ~ 85°C
安裝類型: 通孔
封裝/外殼: 8-DIP(0.300",7.62mm)
供應商設備封裝: 8-PDIP
包裝: 管件
產(chǎn)品目錄頁面: 775 (CN2011-ZH PDF)
FUNCTIONAL BLOCK DIAGRAM
SSM2141
–IN
+IN
SENSE
+VCC
OUTPUT
–VEE
REFERENCE
25k
25k
25k
25k
1
3
2
5
7
6
4
PIN CONNECTIONS
8-Pin Plastic Mini-DIP
(P Suffix)
Narrow Body SO
(S Suffix)
1
2
3
4
8
7
6
5
TOP VIEW
(Not to Scale)
NC = NO CONNECT
SSM2141
REFERENCE
SENSE
OUTPUT
V+
NC
–IN
+IN
V–
REV.
Information furnished by Analog Devices is believed to be accurate and
reliable. However, no responsibility is assumed by Analog Devices for its
use, nor for any infringements of patents or other rights of third parties
which may result from its use. No license is granted by implication or
otherwise under any patent or patent rights of Analog Devices.
a
High Common-Mode Rejection
Differential Line Receiver
SSM2141
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 617/329-4700
Fax:
GENERAL DESCRIPTION
The SSM2141 is an integrated differential amplifier intended to
receive balanced line inputs in audio applications requiring a
high level of noise immunity and optimum common-mode
rejection. The SSM2141 typically achieves 100 dB of common-
mode rejection (CMR), whereas implementing an op amp with
four off-the-shelf precision resistors will typically achieve only
40 dB of CMR—inadequate for high-performance audio.
The SSM2141 achieves low distortion performance by
maintaining a large slew rate of 9.5 V/
s and high open-loop
gain. Distortion is less than 0.002% over the full audio
bandwidth. The SSM2141 complements the SSM2142
balanced line driver. Together, these devices comprise a fully
integrated solution for equivalent transformer balancing of
audio signals without the problems of distortion, EMI fields,
and high cost.
Additional applications for the SSM2141 include summing
signals, differential preamplifiers, and 600
low distortion
buffer amplifiers. For similar performance with G = 1/2, see
SSM2143.
FEATURES
High Common-Mode Rejection
DC: 100 dB typ
60 Hz: 100 dB typ
20 kHz: 70 dB typ
40 kHz: 62 dB typ
Low Distortion: 0.001% typ
Fast Slew Rate: 9.5 V/ s typ
Wide Bandwidth: 3 MHz typ
Low Cost
Complements SSM2142 Differential Line Driver
APPLICATIONS
Line Receivers
Summing Amplifiers
Buffer Amplifiers–Drives 600
Load
C
781/461-3113
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相關代理商/技術參數(shù)
參數(shù)描述
SSM2141S 制造商:Analog Devices 功能描述:DIFFERENTIAL LINE RECV SMD 2141
SSM2141S-REEL 制造商:Analog Devices 功能描述:SP Amp DIFF Line Receiver Amp Single ±18V 8-Pin SOIC N T/R
SSM2141SZ 功能描述:IC AMP AUDIO MONO CLASS AB 8SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 產(chǎn)品培訓模塊:Differential Circuit Design Techniques for Communication Applications 標準包裝:1 系列:- 放大器類型:RF/IF 差分 電路數(shù):1 輸出類型:差分 轉(zhuǎn)換速率:9800 V/µs 增益帶寬積:- -3db帶寬:2.9GHz 電流 - 輸入偏壓:3µA 電壓 - 輸入偏移:- 電流 - 電源:40mA 電流 - 輸出 / 通道:- 電壓 - 電源,單路/雙路(±):3 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-VQFN 裸露焊盤,CSP 供應商設備封裝:16-LFCSP-VQ 包裝:剪切帶 (CT) 產(chǎn)品目錄頁面:551 (CN2011-ZH PDF) 其它名稱:ADL5561ACPZ-R7CT
SSM2141SZ-REEL 功能描述:IC DIFF LINE RCVR 8SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:50 系列:- 放大器類型:通用 電路數(shù):2 輸出類型:滿擺幅 轉(zhuǎn)換速率:1.8 V/µs 增益帶寬積:6.5MHz -3db帶寬:4.5MHz 電流 - 輸入偏壓:5nA 電壓 - 輸入偏移:100µV 電流 - 電源:65µA 電流 - 輸出 / 通道:35mA 電壓 - 電源,單路/雙路(±):1.8 V ~ 5.25 V,±0.9 V ~ 2.625 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:10-TFSOP,10-MSOP(0.118",3.00mm 寬) 供應商設備封裝:10-MSOP 包裝:管件
SSM2142 制造商:AD 制造商全稱:Analog Devices 功能描述:Balanced Line Driver