參數(shù)資料
型號： MICRF007BM
廠商： MICREL INC
元件分類： 消費(fèi)家電
英文描述： QwikRadio Low-Power UHF Receiver
中文描述： SPECIALTY CONSUMER CIRCUIT, PDSO8
封裝： SOIC-8
文件頁數(shù)： 4/16頁
文件大?。?/td> 96K
代理商： MICRF007BM
MICRF007
Absolute Maximum Ratings
(Note 1)
Supply Voltage (V
DDRF
, V
DDBB
)....................................+7V
Input/Output Voltage (V
I/O
) ................. V
SS
–
0.3 to V
DD
+0.3
Junction Temperature (T
J
) ...................................... +150
°
C
Storage Temperature Range (T
S
)............
–
65
°
C to +150
°
C
Lead Temperature (soldering, 10 sec.) ................... +260
°
C
ESD Rating,
Note 3
Micrel
MICRF007
4
December 2000
Electrical Characteristics
V
DDRF
= V
DDBB
= V
DD
where +4.75V
≤
V
DD
≤
5.5V, V
SS
= 0V; C
AGC
= 4.7
μ
F, C
TH
= 0.047
μ
F; f
REFOSC
= 4.90MHz; T
A
= 25
°
C,
bold
values indicate
–
40
°
C
≤
T
A
≤
+85
°
C; current flow into device pins is positive; unless noted.
Symbol
Parameter
Condition
Min
Typ
Max
Units
I
OP
Operating Current
continuous operation
3
5.5
mA
10:1 duty cycle
300
μ
A
I
STBY
RF Section, IF Section
Standby Current
V
SHUT
= V
DD
0.5
μ
A
Receiver Sensitivity
Notes 4, 6
–
96
–
90
dBm
f
IF
f
BW
f
ANT
IF Center Frequency
Note 7
0.86
MHz
IF 3dB Bandwidth
Notes 6, 7
400
0.43
kHz
RF Input Range
300
440
MHz
Receive Modulation Duty-Cycle
20
80
%
Maximum Receiver Input
R
SC
= 50
ANT pin, R
SC
= 50
,
Note 5
t
ATTACK
÷
t
DECAY
T
A
= +85
°
C
–
20
dBm
Spurious Reverse Isolation
1
μ
Vrms
AGC Attack to Decay Ratio
0.1
AGC Leakage Current
100
nA
Reference Oscillator
Reference Oscillator
Stabilization Time
to 1% of final value
2.5
3.1
ms
Z
REFOSC
Reference Oscillator
Input Impedance
290
k
Reference Oscillator Input Range
0.1
1.5
V
P-P
μ
A
Reference Oscillator Source Current
4.5
2.8
5.2
Demodulator
Z
CTH
Z
CTH
I
ZCTH(leak)
CTH Source Impedance
Note 8
110
k
CTH Source Impedance Variation
–
15
+15
%
CTH Leakage Current
T
A
= +85
°
C
V
SEL0
= V
SEL1
= V
SWEN
= V
DD
,
Notes 7, 9
V
SEL0
= V
SEL1
= V
DD
, V
SWEN
= V
SS
,
Notes 5, 7, 9
±
100
nA
Demodulator Filter Bandwidth
4160
Hz
Demodulator Filter Bandwidth
8320
Hz
Operating Ratings
(Note 2)
Supply Voltage (V
DD
, V
DDBB
).................... +4.75V to +5.5V
Ambient Temperature (T
A
).........................
–
40
°
C to +85
°
C
Package Thermal Resistance (
θ
JA
)
16-pin DIP (
θ
JA
)...................................................90
°
C/W
16-pin SOIC (
θ
JA
)..............................................120
°
C/W
相關(guān)PDF資料
PDF描述
MICRF008 QwikRadio⑩ Sweep-Mode Receiver
MICRF008BM QwikRadio⑩ Sweep-Mode Receiver
MICRF011 QwikRadiotm Receiver/Data Demodulator Preliminary Information
MICRF011BM QwikRadiotm Receiver/Data Demodulator Preliminary Information
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MICRF007BM TR 功能描述:IC RECEIVER UHF 300MHZ 8-SOIC RoHS:否 類別:RF/IF 和 RFID >> RF 接收器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS 產(chǎn)品變化通告:Product Discontinuation 09/Jan/2012 標(biāo)準(zhǔn)包裝:50 系列:* 頻率:850MHz ~ 2.175GHz 靈敏度:- 數(shù)據(jù)傳輸率 - 最大:- 調(diào)制或協(xié)議:- 應(yīng)用:* 電流 - 接收:* 數(shù)據(jù)接口:PCB，表面貼裝 存儲容量:- 天線連接器:PCB，表面貼裝 特點(diǎn):- 電源電壓:4.75 V ~ 5.25 V 工作溫度:0°C ~ 85°C 封裝/外殼:40-WFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:40-TQFN-EP（6x6） 包裝:托盤
MICRF007YM 功能描述:射頻接收器 300-440MHz Receiver, 1.2kbps, 1.7mA With Shutdown( Lead Free) RoHS:否 制造商:Skyworks Solutions, Inc. 類型:GPS Receiver 封裝 / 箱體:QFN-24 工作頻率:4.092 MHz 工作電源電壓:3.3 V 封裝:Reel
MICRF007YM TR 功能描述:射頻接收器 300-440MHz Receiver, 1.2kbps, 1.7mA With Shutdown( Lead Free) RoHS:否 制造商:Skyworks Solutions, Inc. 類型:GPS Receiver 封裝 / 箱體:QFN-24 工作頻率:4.092 MHz 工作電源電壓:3.3 V 封裝:Reel
MICRF008 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:QwikRadio Sweep-Mode Receiver
MICRF008_11 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:QwikRadio Sweep-Mode Receiver
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