Purchase MSM7533V, In-stock MSM7533V From SeekIC.
MFG:OKI Package Cooled:SMD
Part Number: MSM7533V
MFG: OKI
Package Cooled: SMD
Description: The MSM7533 and MSM7534 are two-channel CODEC CMOS ICs for voice signals ranging from 300 to 3400 Hz. ...
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MSM7533V
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DataSheet
General Description
MSM7533V General Description
The MSM7533 and MSM7534 are two-channel CODEC CMOS ICs for voice signals ranging from 300 to 3400 Hz. These devices contain filters for A/D and D/A conversion.
Designed especially for a single-power supply and low-power applications, these devices contain two-channel AD/DA converters in a single chip and achieve a reduced footprint and a reduced number of external components.
The MSM7533 and MSM7534 are best suited for an analog interface to an echo canceller DSP used in digital telephone terminals, digital PABXs, and hands free terminals.
MSM7533V Maximum Ratings
|
Symbol |
Parameter |
Conditions |
Limits |
Unit |
|
VDD |
Power Supply Voltage |
- |
0 to 7 |
V |
|
VAIN |
Analog Input Voltage |
0.3 to VDD + 0.3 |
V | |
|
VDIN |
Digital Input Voltage |
0.3 to VDD + 0.3 |
V | |
|
TSTG |
Storage Temperature |
- |
55 to +150 |
°C |
MSM7533V Features
• Single power supply: +5 V
• Power consumption
Operating mode: 35 mW Typ. 74 mW Max. VDD = 5 V
Power save mode: 7 mW Typ. 16 mW Max. VDD = 5 V
Power down mode: 0.05 mW Typ. 0.3 mW Max. VDD = 5 V
• ITU-T Companding law
MSM7533H: -law
MSM7534: A-law
MSM7533V: /A-law pin selectable
• Built-in PLL eliminates a master clock
• The PCM interface can be switched between 2 channel serial/parallel
• Transmission clock: 64/128/256/512/1024/2048 kHz
96/192/384/768/1536/1544/200 kHz
(During 2 channel serial mode, the 64 and 96 kHz clocks are disabled)
• Adjustable transmit gain
• Built-in reference voltage supply
• Analog output can directly drive a 600 line transformer
• Package options:
20-pin plastic skinny DIP (DIP20-P-300-2.54-S1) (Product name : MSM7533HRS)
(Product name : MSM7533VRS)
(Product name : MSM7534RS)
24-pin plastic SOP (SOP24-P-430-1.27-K) (Product name : MSM7533HGS-K)
(Product name : MSM7533VGS-K)
(Product name : MSM7534GS-K)
• Power consumption
Operating mode: 35 mW Typ. 74 mW Max. VDD = 5 V
Power save mode: 7 mW Typ. 16 mW Max. VDD = 5 V
Power down mode: 0.05 mW Typ. 0.3 mW Max. VDD = 5 V
• ITU-T Companding law
MSM7533H: -law
MSM7534: A-law
MSM7533V: /A-law pin selectable
• Built-in PLL eliminates a master clock
• The PCM interface can be switched between 2 channel serial/parallel
• Transmission clock: 64/128/256/512/1024/2048 kHz
96/192/384/768/1536/1544/200 kHz
(During 2 channel serial mode, the 64 and 96 kHz clocks are disabled)
• Adjustable transmit gain
• Built-in reference voltage supply
• Analog output can directly drive a 600 line transformer
• Package options:
20-pin plastic skinny DIP (DIP20-P-300-2.54-S1) (Product name : MSM7533HRS)
(Product name : MSM7533VRS)
(Product name : MSM7534RS)
24-pin plastic SOP (SOP24-P-430-1.27-K) (Product name : MSM7533HGS-K)
(Product name : MSM7533VGS-K)
(Product name : MSM7534GS-K)
MSM7533V Connection Diagram
MSM7533V
PDF/DataSheet Download
- Datasheet: MSM7533V
- File Size: 143914 KB
- Manufacturer: OKI
- Click here to Download
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MSM7533V Relative Products
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The MSM7533H and MSM7534 are two-channel CODEC CMOS ICs for voice signals ranging from 300 to 3400 Hz. These devices contain filters for A/D and D/A conversion.Designed especially for a single-power supply and low-power applications, these MSM7533H contain t...
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