參數(shù)資料
型號(hào): BA3131FS-E2
廠商: Rohm Semiconductor
文件頁(yè)數(shù): 2/5頁(yè)
文件大小: 0K
描述: IC OP AMP AUDIO DL 16V SSOP-A20
標(biāo)準(zhǔn)包裝: 2,000
放大器類型: 音頻
電路數(shù): 2
轉(zhuǎn)換速率: 1.2 V/µs
增益帶寬積: 2.6MHz
電流 - 輸入偏壓: 50nA
電壓 - 輸入偏移: 500µV
電流 - 電源: 4.9mA
電壓 - 電源,單路/雙路(±): 6 V ~ 16 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 20-SOP(0.213",5.40mm 寬)
供應(yīng)商設(shè)備封裝: 20-SSOPA
包裝: 帶卷 (TR)
2/4
REV. B
Electrical characteristics
(unless otherwise noted, Ta=25℃, Vcc=8V)
Parameter
Symbol
Limit
Unit
Conditions
Min.
Typ.
Max.
Quiescent current
Iq
2.0
4.9
7.8
mA
V
IN=0,RL=∞,SW pin open
Input offset voltage
Vio
0.5
5.0
mV
RS≦10kΩ
Input offset current
Iio
5
200
nA
Input bias current
Ib
50
500
nA
1
High-amplitude voltage gain
Avol
86
110
dB
RL≧2kΩ,VO=±1.5V
Common-mode input voltage
Vicm
3
6
V
In-phase signal rejection ratio
CMRR
60
72
dB
RS≦10kΩ
Power supply voltage rejection ratio
PSRR
76
90
dB
RS≦10kΩ
Maximum output voltage
V
OH/VOL
3
6
V
RL≧10kΩ
3
6
V
RL≧2kΩ
Input conversion noise voltage
Vn
2.0
4.0
μVrms
2
Reference voltage change
ΔV
REF
±10
mV
Ioref=±1mA
0.
1 Because the first stage is configured with PNP transistors, input bias current is from the IC.
0.
2 Tested under the following conditions: Gv = 40dB, RS = 2k, Matsushita Tsuko VP-9690A (using DIN audio filter)
Design guaranteed values
(unless otherwise noted, Ta=25℃, Vcc=8V)
Parameter
Symbol
Limit
Unit
Conditions
Min.
Typ.
Max.
Slew rate
SR
0.5
1.2
V/μS
Gv=0dB,RL=2kΩ
Gainbandwidth product
GBW
1.5
2.6
MHz
f=10kHz
Crosstalk between A, B and C
CT
ABC
60
73
dB
f=1kHz
Total harmonic distortion
THD
0.0025
0.01
Gv=0dB,f=1kHz,
Vo=1Vrms
Channel separation
CS
90
115
dB
f=1kHz,input conversion
※This item is not guaranteed during processes.
Outline Dimension
SSOP-A20
(Unit:mm)
BA3131FS
LOT No.
相關(guān)PDF資料
PDF描述
BA3474F-E2 IC OPAMP 610MW 14SOIC
BCB0812GHN-F00 12V DC BLOWER 75X80X30 MM
BCB1012UH-F00 BLOWER 12VDC 97.2X94.4X25MM
BCB1012UHF-F00 BLWR 12VDC 97.2X94.4X32.1MM
BD7562SF-E2 OP AMP I/O FULL SWING HV 8-SOP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
BA314 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Low-voltage stabistor
BA314L 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
BA315 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Low-voltage stabistor
BA316 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:High-speed diodes
BA317 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:High-speed diodes