參數(shù)資料
型號(hào)： RFHCS362AF
廠商： Microchip Technology Inc.
英文描述： Code Hopping Encoder with UHF ASK/FSK Transmitter
中文描述： 跳碼編碼器的超高頻ASK / FSK發(fā)射器
文件頁(yè)數(shù)： 50/60頁(yè)
文件大小： 502K
代理商： RFHCS362AF
rfHCS362G/362F
DS41189A-page 50
Preliminary
2002 Microchip Technology Inc.
TABLE 10-6:
TRANSMITTER DC CHARACTERISTICS*
*
These parameters are characterized but not tested.
Data in “Typ” column is at 3V, 25°C unless otherwise stated. These parameters are for design guidance only
and are not tested.
Depends on output power selection. See Table 6-6.
Applies to RF
EN
pin.
Note 1:
Note 2:
TABLE 10-7:
TRANSMITTER AC CHARACTERISTICS*
bit *
These parameters are characterized but not tested.
Data in “Typ” column is at 3V, 25°C unless otherwise stated. These parameters are for design guidance only
and are not tested.
Values dependent on PLL loop filter values.
t
on
equals crystal oscillator and PLL start-up time.
Max FSK data rate requires crystal with appropriate motional parameters. See Section 6.3.
Note 1:
Note 2:
Note 3:
DC CHARACTERISTICS
Standard Operating Conditions (unless otherwise stated)
Operating Temperature -40°C
≤
T
A
≤
+85°C
Param
No.
Sym
Characteristic
Min
Typ
Max
Units
Conditions
V
DDRF
I
PDRF
I
DDRF
V
ILRF
V
IHRF
I
ILRF
Supply Voltage
Power-Down Current
Supply Current
Input Low Voltage
Input High Voltage
Input Leakage Current
2.2
—
4.8
-0.3
—
0.05
—
—
—
—
5.5
0.1
11.5
V
μ
A
mA
V
V
μ
A
RF
EN
= 0
Note 1
Note 2
Note 2
0.3 V
SSRF
V
SSRF
+ 0.3
1
0.7 V
SSRF
-1
AC CHARACTERISTICS
Standard Operating Conditions (unless otherwise stated)
Operating Temperature -40°C
≤
T
A
≤
+85°C
Param
No.
Sym
Characteristic
Min
Typ
Max
Units
Conditions
f
xtal
Crystal Frequency
Transmit Frequency
CLKOUT Frequency
Transmit Output Power
ASK Data Rate
FSK Data Rate
Reference Spurs
(1)
Clock Spurs
(1)
Harmonic Content
9.69
310
2.42
-12
—
—
—
—
—
—
—
—
—
—
—
-44
-44
-40
15
440
3.75
+2
40
20
—
—
—
MHz
MHz
MHz
dBm
kbps
kbps
dBm
dBm
dBm
f
transmit
f
CLKOUT
P
o
f
ASK
f
FSK
P
REF
P
CLK
P
HARM
Fixed, set by f
xtal
Fixed, set by f
xtal
See Table 6-6
Note 3
f
transmit
± f
xtal
f
transmit
± f
CLKOUT
2f
transmit
, 3f
transmit
,
4f
transmit,...
Vps
≤
0.1V
f
transmit
± 500 kHz
P
OFF
PN
K
VCO
I
CP
V
CLKOUT
t
on
Spurious Output Signal
Phase Noise
VCO Gain
Charge Pump Current
Clock Voltage Swing
Start-up Time
—
—
—
—
—
—
-60
-87
100
±260
2
0.9
—
—
—
—
—
—
dBm
dBc/Hz
MHz/V
μ
A
V
PP
ms
C
load
= 5 pF
Note 2
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
RFHCS362AG 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Code Hopping Encoder with UHF ASK/FSK Transmitter
RFHCS362F 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Code Hopping Encoder with UHF ASK/FSK Transmitter
RFHCS362F-I/SS 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 Code Hopping Encoder RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
RFHCS362FT-I/SS 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 Code Hopping Encoder RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
RFHCS362G 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Code Hopping Encoder with UHF ASK/FSK Transmitter
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