参数资料
| 型号： | BH7881EFV-E2 |
| 厂商： | Rohm Semiconductor |
| 文件页数： | 2/9页 |
| 文件大小： | 0K |
| 描述： | IC AMP HDPH/SPEAKER LV 24HTSSOP |
| 标准包装： | 2,000 |
| 类型： | AB 类 |
| 输出类型： | 2 通道（立体声） |
| 在某负载时最大输出功率 x 通道数量： | 2W x 2 @ 4 欧姆 |
| 电源电压： | 3.3 V ~ 5.5 V |
| 特点： | 低音增强模式，静音，短路和热保护，待机 |
| 安装类型： | 表面贴装 |
| 供应商设备封装： | 24-HTSSOP-B |
| 封装/外壳： | 24-VSSOP（0.220"，5.60mm 宽）裸露焊盘 |
| 包装： | 带卷 (TR) |
2
SY88983V
Micrel, Inc.
M9999-020205
hbwhelp@micrel.com or (408) 955-1690
February 2005
PACKAGE/ORDERING INFORMATION
Ordering Information
Package
Operating
Package
Part Number
Type
Range
Marking
SY88983VKI
K10-1
Industrial
983V
SY88983VKITR(1)
K10-1
Industrial
983V
SY88983VMI
MLF-16
Industrial
983V
SY88983VMITR(1)
MLF-16
Industrial
983V
Note:
1. Tape and Reel.
1
EN
DIN
/DIN
VREF
SDLVL
10 VCC
DOUT
/DOUT
SD
GND
9
8
7
6
2
3
4
5
10-Pin MSOP (K10-1)
1
2
3
4
12
11
10
9
16 15 14 13
5678
DIN
GND
/DIN
DOUT
GND
/DOUT
VCC
SDL
VL
EN
VCC
SD
VREF
VCC
16-Pin MLF (MLF-16)
PIN DESCRIPTION
Pin Number
(MSOP)
(MLF)
Pin Name
Type
Pin Function
1
15
EN
TTL Input:
Enable: De-asserts true data output when low.
Default is high.
2, 3
1, 4
DIN, /DIN
Differential Data Input
Differential data input. Each pin internally terminates to
V
REF through 50.
4
6
VREF
Reference Voltage: Bypass with 0.01
F low ESR
capacitor from V
REF to VCC to stabilize SDLVL and VREF.
5
14
SDLVL
Input:
Signal Detect Level Set: A resistor from this pin to V
CC
Default is
sets the threshold for the data input amplitude at which
maximum sensitivity.
the SD output will be asserted.
6
2, 3, 10, 11,
GND
Ground
Device ground. Exposed pad must be connected to same
Exposed Pad
potential as ground pins for MLF-16.
7
SD
Open-Collector:
Signal Detect: Asserts high when the data input
TTL Output with
amplitude rises above the threshold set by SD
LVL.
internal 5k
pull-up
resistor.
8, 9
9, 12
DOUT, /DOUT
Differential CML Output
Differential data output.
10
5, 8, 13, 16
VCC
Power Supply
Positive power supply. Bypass with 0.1
F0.01F low
ESR capacitors. 0.01
F capacitors should be as close to
V
CC pins as possible.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| BH7884EFV | 制造商:ROHM 制造商全称:Rohm 功能描述:1W+1W Stereo Speaker / Headphone Amplifier |
| BH7884EFV_05 | 制造商:ROHM 制造商全称:Rohm 功能描述:1W+1W Stereo Speaker / Headphone Amplifier |
| BH7884EFV_10 | 制造商:ROHM 制造商全称:Rohm 功能描述:1W+1W Stereo Speaker / Headphone Amplifier |
| BH7884EFV-E2 | 功能描述:音频放大器 1W SPEAKER/HEADPHONE AMPLIFIER RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel |
| BH-800 | 制造商:Energizer Battery Company 功能描述:Spring Clip Holder |
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