參數(shù)資料
型號: TK5551
廠商: Atmel Corp.
英文描述: STANDARD READ /WRITE ID TRANSPONDER WITH ANTI COLLISION
中文描述: 標(biāo)準(zhǔn)讀/寫號轉(zhuǎn)發(fā)器有抗碰撞
文件頁數(shù): 8/10頁
文件大?。?/td> 241K
代理商: TK5551
8
TK5551
4709B–RFID–10/03
Application
Figure 11.
Complete Transponder System with the Read/Write Base Station IC U2270B
RF
MS
CFE
OE
Standby
Output
Gain
Input
COIL1
COIL2
V
Batt
DV
S
V
EXT
V
S
110 k
1.35 mH
R
1.2 nF
1N4148
4.7 k
680 pF
1.5 nF
470 k
22 μF
5 V
C31
DGND
GND
Read/write
circuit
U2270B
osc IN
osc OUT
BP03
BP10
V
DD
Microcontroller
M44C260
100 nF
32 kHz
5 V
47 nF
BP00
BP01
BP02
P
D
e5551
Transponder
TK5551
f
res
= 1/ (2
π√
LC) = 125 kHz
V
SS
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參數(shù)描述
TK5551_06 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:Standard Read/Write ID Transponder with Anti-collision
TK5551M-PP 功能描述:射頻無線雜項(xiàng) Universal R/W Transponder RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel
TK5552 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:Read/Write Transponder
TK5552A-PP 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:Read/Write Transponder
TK5561A-PP 功能描述:射頻無線雜項(xiàng) Crypto-Transp. Prog f.all appl. RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel