lmv1024 National Semiconductor Corporation, lmv1024 Datasheet - Page 4

• Manufacturer Part Number: lmv1024
• Description: Ic Pre Amp Mic Mono Ab Adc 6usmd
• Manufacturer: National Semiconductor Corporation

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Power Supply
Input
Reference
Clock Input
Data Output
6-Bump Ultra Thin micro SMD
Connection Diagram
Pin Descriptions
Ordering Information
Block Diagram
lead free only
Package
Pin
A2
C1
C2
B1
A1
B2
Name
V
GND
Input
V
Clock
Data
DD
REF
201334 Version 3 Revision 4
LMV1024URX
LMV1026URX
Part Number
LMV1024UR
LMV1026UR
Description
Positive supply voltage
Ground
The microphone is connected to this input pin.
A capacitor of 100 nF is connected between V
the internal converter reference voltage.
The user adjustable clock frequency ranges from 400 kHz to 2.4 MHz.
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.
Large Dome 6-Bump Ultra Thin micro SMD
Package Marking
Top View
Print Date/Time: 2009/07/20 17:12:49
4
I E
I F
20133427
250 Units Tape and Reel
250 Units Tape and Reel
3k Units Tape and Reel
3k Units Tape and Reel
20133426
REF
Transport Media
and ground. This capacitor is used to filter
NSC Drawing
URA06GGA