參數(shù)資料
型號: RFHCS362F
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
文件頁數(shù): 9/60頁
文件大小: 502K
代理商: RFHCS362F
2002 Microchip Technology Inc.
Preliminary
DS41189A-page 9
rfHCS362G/362F
2.0
DEVICE DESCRIPTION
The block diagram in Figure 2-1 shows the internal
configuration with the top half representing the encoder
and the bottom half the UHF transmitter. Note that con-
nections between the encoder and transmitter are
made external to the device for more versability.
Typical application circuits are shown in Figure 1-5 and
Figure 1-6. The rfHCS362G/362F requires only the
addition of push button switches and few external com-
ponents for use as a transmitter in your security appli-
cation. See Table 2-1 for pinout description. Figure 2-2
shows the device I/O circuits.
FIGURE 2-1:
rfHCS362 BLOCK DIAGRAM
V
SS
V
DD
Oscillator
RESET Circuit
LED Driver
Controller
Power
Latching
and
Switching
Button Input Port
32-bit Shift Register
Encoder
EEPROM
DATA
LED
S3 S2 S1 S0
SHIFT
PLL Driver
RFEN
RFEN
IN
Divide
by 4
Mode
Control
Logic
CLKOUT
Power
Amplifier
(PA)
Crystal
Oscillator
ANT2
ANT1
XTAL
Phase
Detector
and
Charge Pump
Voltage
Controlled
Oscillator
(VCO)
Fixed
Divide
by 32
LF
PS/DATA
ASK
DATA
FSK
(1)
FSK
OUT
(1)
FSK Switch
V
DDRF
V
SSRF
Note 1:
rfHCS362F only.
相關PDF資料
PDF描述
RFHCS362G Code Hopping Encoder with UHF ASK/FSK Transmitter
RFK25N18 30V N-Channel PowerTrench MOSFET
RFK25N20 30V N-Channel PowerTrench MOSFET
RFK25P08 -25A, -100V and -80V, 0.150 Ohm, P-Channel Power MOSFETs
RFK25P10 -25A, -100V and -80V, 0.150 Ohm, P-Channel Power MOSFETs
相關代理商/技術參數(shù)
參數(shù)描述
RFHCS362F-I/SS 功能描述:編碼器、解碼器、復用器和解復用器 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、復用器和解復用器 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
RFHCS362G/362F 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MCP23016 Datasheet
RFHCS362G_11 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:KEELOQ? Code Hopping Encoder with UHF ASK/FSK Transmitter