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參數資料
| 型號： | T4225B-MW |
| 廠商： | ATMEL CORP |
| 元件分類： | 消費家電 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, UUC17 |
| 封裝： | DIE-17 |
| 文件頁數： | 1/16頁 |
| 文件大小： | 195K |
| 代理商： | T4225B-MW |
T4225B
Rev. A3, 03-Dec-98
1 (16)
Low-Cost Time-Code Receiver
Description
The T4225B is a bipolar integrated straight-through receiver circuit in the frequency range of 40 kHz to 80 kHz.
The device is designed for radio-controlled clock applications.
Features
D Very low power consumption
D Very high sensitivity
D High selectivity by using two crystal filters
D Power-down mode available
D Only a few external components necessary
D Digitalized serial output signal
D AGC hold mode
Block Diagram
Power supply
Decoder
AGC
amplifier
PON
DEC
SB
VCC
GND
95 10481
TCO
FLB
FLA
SL
Q1A
Q1B Q2A
Q2B
REC
INT
IN
Rectifier &
integrator
IN1
Figure 1.
Ordering and Package Information
Extended Type Number
Package
Remarks
T4225B-MF
No
Die on foil
T4225B-MC
No
Die in tray
T4225B-MW
No
Wafer
相關PDF資料 |
PDF描述 |
|---|---|
| T4225B-MF | SPECIALTY CONSUMER CIRCUIT, UUC17 |
| T4225B-MC | SPECIALTY CONSUMER CIRCUIT, UUC17 |
| T4225B-MW | SPECIALTY CONSUMER CIRCUIT, UUC17 |
| T4225B-MF | SPECIALTY CONSUMER CIRCUIT, UUC17 |
| T4225B-MC | SPECIALTY CONSUMER CIRCUIT, UUC17 |
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| T4227A 0100 | 制造商:CK tools 功能描述:ENGINEER'S HAMMER 100 G 制造商:CK TOOLS 功能描述:ENGINEER'S HAMMER 100 G; Hammer Type:Pin; Weight:100g; Overall Length:260mm; SVHC:No SVHC (19-Dec-2012); Handle Type:Ash; Length:260mm ;RoHS Compliant: NA |
| T4227A 0200 | 制造商:CK tools 功能描述:ENGINEER'S HAMMER 200 G 制造商:CK TOOLS 功能描述:ENGINEER'S HAMMER 200 G; Hammer Type:Pin; Weight:200g; Overall Length:280mm; SVHC:No SVHC (19-Dec-2012); Handle Type:Ash; Length:280mm ;RoHS Compliant: NA |
| T4227A 0300 | 制造商:CK tools 功能描述:ENGINEER'S HAMMER 300 G 制造商:CK TOOLS 功能描述:ENGINEER'S HAMMER 300 G; Hammer Type:Pin; Weight:300g; Overall Length:305mm; SVHC:No SVHC (19-Dec-2012); Handle Type:Ash; Length:305mm ;RoHS Compliant: NA |
| T4227A 0500 | 制造商:CK tools 功能描述:ENGINEER'S HAMMER 500 G |
| T4227A 1000 | 制造商:CK tools 功能描述:ENGINEER'S HAMMER 1000 G |
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