参数资料
型号: LMV1026UP
厂商: NATIONAL SEMICONDUCTOR CORP
元件分类: 音频/视频放大
英文描述: 1 CHANNEL, AUDIO PREAMPLIFIER, PBGA6
封装: 0.40 MM HEIGHT, LEAD FREE, MO-211CB, MICRO, SMD-6
文件页数: 4/6页
文件大小: 502K
代理商: LMV1026UP
Connection Diagram
6-Bump Ultra Thin micro SMD
20133427
Top View
Pin Description
Pin
Name
Description
Power Supply
A2
V
DD
Positive supply voltage
C1
GND
Ground
Input
C2
Input
The microphone is connected to this input pin.
Reference
B1
V
REF
A capacitor of 100 nF is connected between V
REF and ground. This capacitor is used to
filter the internal converter reference voltage.
Clock Input
A1
Clock
The user adjustable clock frequency ranges from 1 to 3.25 MHz.
Data Output
B2
Data
Over sampled bitstream output. Data is valid if clock is LOW (LMV1024). The data of
the LMV1026 data is valid when clock is HIGH. When the data is not valid the data
output is Hi-Z. For exact specifications see application section.
Ordering Information
Package
Part Number
Package Marking
Transport Media
NSC Drawing
6-Bump Ultra Thin micro SMD
(0.4 mm max height)
lead free only
LMV1024UP
TBD
1k Units Tape and Reel
UPA06XXX
LMV1024UPX
3k Units Tape and Reel
LMV1026UP
TBD
1k Units Tape and Reel
LMV1026UPX
3k Units Tape and Reel
Block Diagram
20133426
LMV1024
/
LMV1026
www.national.com
4
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