ELECTRICAL CHARACTERISTICS (VCC = +15 " />
參數(shù)資料
型號(hào): SA571DR2
廠商: ON Semiconductor
文件頁數(shù): 5/11頁
文件大?。?/td> 0K
描述: IC COMPANDOR DUAL GAIN 16-SOIC
產(chǎn)品變化通告: Product Obsolescence 11/Feb/2009
標(biāo)準(zhǔn)包裝: 1,000
類型: 壓縮擴(kuò)展器
應(yīng)用: 蜂窩式無線電,播放器
安裝類型: 表面貼裝
封裝/外殼: 16-SOIC(0.295",7.50mm 寬)
供應(yīng)商設(shè)備封裝: 16-SOIC W
包裝: 帶卷 (TR)
SA571
http://onsemi.com
3
ELECTRICAL CHARACTERISTICS (VCC = +15 V, TA = 25°C, unless otherwise noted)
Characteristic
Symbol
Test Conditions
Min
Typ
Max
Unit
Supply Voltage
VCC
6.0
18
V
Supply Current
ICC
No Signal
4.2
4.8
mA
Output Current Capability
IOUT
± 20
mA
Output Slew Rate
SR
± .5
V/
ms
Gain Cell Distortion (Note 2)
Untrimmed
Trimmed
0.5
0.1
2.0
%
Resistor Tolerance
± 5
± 15
%
Internal Reference Voltage
1.65
1.8
1.95
V
Output DC Shift (Note 3)
Untrimmed
± 90
± 150
mV
Expandor Output Noise
No Signal, 15 Hz20 kHz
(Note 1)
20
60
mV
Unity Gain Level (Note 5)
1.0 kHz
1.5
0
+1.5
dBm
Gain Change (Notes 2 and 4)
± 0.1
dB
Reference Drift (Note 4)
+2.0, 25
+20, 50
mV
Resistor Drift (Note 4)
40
°C to +85°C
+10, 12
%
Tracking Error
(Measured Relative to Value at Unity Gain)
Equals [VO VO (unity gain)] dB V2dBm
Rectifier Input,
VCC = +6.0 V
V2 = +6.0 dBm, V1 = 0 dB
V2 = 30 dBm, V1 = 0 dB
+0.2
1.0, +1.5
dB
Channel Separation
60
dB
1. Input to V1 and V2 grounded.
2. Measured at 0 dBm, 1.0 kHz.
3. Expandor AC input change from no signal to 0 dBm.
4. Relative to value at TA = 25°C.
5. 0 dBm = 775 mVRMS.
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