tk14583v Toko Inc., tk14583v Datasheet
tk14583v
Manufacturer Part Number
tk14583v
Description
Wide Band Bipolar Fm If Ic For Rke/tpms
Manufacturer
Toko Inc.
Datasheet
1.TK14583V.pdf
(1 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
tk14583vTL
Manufacturer:
TOKO
Quantity:
20 000
The TK14583V type is a FM IF IC developed for high speed
communication, including mixer (up to 500MHz) and IF ( up
to 12MHz).
Its RSSI output is trimmed individually and very accurate and
its temperature characteristic is stable.
Its Mixer has high gain and wide dynamic range.
2009 AUTUMN
TK14583V
DESCRIPTION
FEATURES
ELECTRICAL CHARCTERISTICS
BLOCK DIAGRAM
Input Frequency Mixer: up to500MHz IF: up to 12MHz
Low Voltage Operation: V
High Speed Data Comparator: to 2Mbps
Wide Band Amplifier: to 1MHz
Active High On/off Control(Battery Save Function)
Wide Band Demodulator: to 100kHz
Small Package: TSSOP-24
Wide band bipolar FM IF IC for RKE/TPMS
RKE/TPMS用広帯域バイポーラFM IF IC
TK14583V
(TSSOP-24)
Type
50Ω
50Ω
Mixer
yes
24
~
1
~
0.01μF
MIXER
0.01μF
RF IN
OSC IN
OSC
OP
23
2
=2.5V to 5.5V
to 100kHz
0.01μF
FM/FSK
Mixer
Mixer
GND
Vcc
V
22
3
CC
0.01μF
4.7μF
on
BIAS
21
4
AM/ASK
B.S.
Vcc
V
20
5
IF
CC
0.01μF
0.01
4.7μF
μF
LIMITER
RSSI
yes
ESK107MA-AE-10(TOKO)
GND
19
6
IF
0.01
μF
RSSI
Active high
18
RSSI OUT
7
control
On/off
TK14583Vタイプは500MHzまで使用可能なミキサ、12MHz
まで使用可能なIF回路を含んだ高速通信用として開発された
FM IF ICです。RSSI出力は個別にトリミングされ、高精度
であると共に優れた温度特性を持っています。ミキサは高利
得でありながら広ダイナミックレンジと両立させておりま
す。
COMP
入力周波数 Mixer: up to500MHz IF: up to 12MHz
低電圧動作: V
高速データコンパレータ
広帯域オペアンプ
アクティブハイOn/offコントロール
広帯域検波
小型パッケージ: TSSOP-24
V
CC
17
8
Vcc
3kΩ
2.5 to
1p
5.5V
V
COMP
COMP
OP
OUT
DET
16
836BN-0541TY
(TOKO)
9
0.01
μF
+75°C
-30 to
OP
T
=2.5V to 5.5V
OP
DET
OUT
15
10
10kΩ
100p
100
230mW
OP AMP
COMP
P
AMP
14
11
IN
IN
D
10kΩ
500MHz
OP AMP
6 to
OUT
f
13
12
OP
(バッテリーセーブ機能)
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