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零件编号 | D6376 | ||
描述 | UPD6376 | ||
制造商 | NEC | ||
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DATA SHEET
MOS INTEGRATED CIRCUIT
µPD6376
AUDIO 2-CHANNEL 16-BIT D/A CONVERTER
The µPD6376 is an audio 2-channel 16-bit D/A converter.
The µPD6376 has low sound quality deterioration by employing the resistor string configuration and 0-point offset,
and low power consumption by using the CMOS process. It operates on a single 5-V power supply, and it is pin-
compatible with the µPD6372 when Pin 1 is low level or open.
FEATURES
• Single 5-V power supply
• CMOS structure
• On-chip output operational amplifier circuit
• On-chip 0-point offset circuit
• Resistor string configuration
• 8 fS (2 ch × 400 kHz) supported
• On-chip 2-channel DAC
• L-R in-phase output
ORDERING INFORMATION
Part Number
µPD6376GS
Package
16-pin plastic SOP (300 mil)
The information in this document is subject to change without notice.
Document No. S12799EJ5V0DS00 (5th edition)
(Previous No. IC-2531)
Date Published December 1997 N
Printed in Japan
The mark shows major revised points.
©
1991
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µPD6376
3. USAGE CAUTIONS
Insertion of a muting circuit in the next stage after the µPD6376 is recommended.
If no muting circuit is inserted in the next stage, shock noise may be generated when power is applied.
8
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µPD6376
8. RECOMMENDED SOLDERING CONDITIONS
The following conditions must be met when performing soldering for the µPD6376.
For more detailed information, refer to the information document Semiconductor Device Mounting Technology
Manual (C10535E).
For soldering methods and conditions other than the recommended conditions, please consult with an NEC sales
representative.
Surface Mount Type Soldering Conditions
µPD6376GS: 16-pin Plastic SOP (300 mil)
Soldering Process
Soldering Conditions
Infrared reflow
Peak package temperature: 230°C, Time: 30 seconds max. (at 210°C or higher),
Count: Once
VPS
Peak package temperature: 215°C, Time: 40 seconds max. (at 200°C or higher),
Count: Once
Pin Partial heating Pin temperature: 300°C or less, Time: 3 seconds max. (per pin row)
Symbol
IR30-00-1
VP-15-00-1
––
Caution Do not use different soldering methods together (except for pin partial heating).
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页数 | 20 页 | ||
下载 | [ D6376.PDF 数据手册 ] |
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