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TA31142 |
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| Part Number | TA31142 |
| Manufacturer | Unisonic Technologies |
| Description | The UTC TA31142 is a low power IF receiver IC and is suitable for use as the second IF downconverter in double-conversion paging systems. It is well-suited for POCSAG paging applications and incorpora... |
| Features |
*Extremely low power operation with power-down feature *Built-in crystal oscillator for mixer local oscillator *Mixer input frequency: 10-50 MHz *Quadrature detector *On-chip bit-rate filter *Audio output *1-bit comparator with open collector output *1V regulator *1.1V low battery alarm
TSSOP-20
PIN CONFIGURATIONS
OSCIN 1 OSCOUT 2 MIXOUT 3 VCC IFIN DEC FSKREF IFOUT QUAD AFOUT
4 5 6 7 8 9 10
11 LPFIN 12 LPFOUT 13 BS 14 CHARGE 15 FSKOUT 16 ALM 17 REGCON 18 REGOUT 19 VSS 20 MIXIN
UTC
UNISONIC TECHNOLOGIES CO., LTD.
1
QW-R103-015,A
UTC TA31142
NUMBER SYMBOL
1 2 3
LINEAR INTEGRATED CIRCU... |
| Document |
 TA31142 Data Sheet
PDF 109.62KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | TA31142F |
Toshiba |
FM IF DETECTION |
|
| 2 | TA31142FNG |
Toshiba Semiconductor |
FM IF DETECTION IC |
|
| 3 | TA31145FNG |
Toshiba |
FM IF Detector IC |
|
| 4 | TA31149 |
mu Rata |
kHZ Type Ceramic Discriminators |
|
| 5 | TA31149FNG |
Toshiba Semiconductor |
5-LEVEL FSK IF DETECTOR IC |
|