參數(shù)資料
型號: MAX7032ATJ
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 通信及網(wǎng)絡(luò)
英文描述: Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL
中文描述: SPECIALTY TELECOM CIRCUIT, QCC32
封裝: 5 X 5 MM, TQFN-32
文件頁數(shù): 23/32頁
文件大?。?/td> 449K
代理商: MAX7032ATJ
M
Low-Cost, Crystal-Based, Programmable,
ASK/FSK Transceiver with Fractional-N PLL
______________________________________________________________________________________
23
BIT ID
BIT NAME
BIT LOCATION (0 = LSB)
FUNCTION
MODE
FSK or ASK modulation
7
1 = Enable FSK for both receive and
transmit
0 = Enable ASK for both receive and
transmit
T/
R
Transmit or receive
6
1 = Enable transmit mode of the
transceiver, regardless the state of pin
T/
R
0 = Enable receive mode of the transceiver
when pin T/
R
= 0
MGAIN
Manual gain mode
5
1 = Enable manual-gain mode
0 = Disable manual-gain mode
DRX
Discontinuous receive
mode
4
1 = Enable DRX
0 = Disable DRX
OFPS1
OFPS0
ONPS1
ONPS0
Off-timer prescaler
Off-timer prescaler
On-timer prescaler
On-timer prescaler
3
2
1
0
Sets the time base for the off timer (see the
Off Timer
section)
Sets the time base for the on timer (see the
On Timer
section)
Table 7. Configuration 0 Register (Address: 0x02)
BIT ID
X
BIT NAME
BIT LOCATION (0 = LSB)
7
FUNCTION
None
Not used
ACAL
Automatic FSK calibration
6
1 = Enable automatic FSK calibration
approximately once every 60s
0 = Disable automatic FSK calibration
CLKOF
Continuous clock output
(even during t
OFF
or when
EN pin is low)
5
1 = Enable continuous clock output when CKOUT
= 1
0 = Continuous clock output; if CKOUT = 1, clock
output is active during T
ON
(DRX mode) or when
EN pin is high (continuous receive mode)
CDIV1
CDIV0
DT2
DT1
DT0
Crystal divider
Crystal divider
AGC dwell timer
AGC dwell timer
AGC dwell timer
4
3
2
1
0
CLKOUT crystal-divider MSB
CLKOUT crystal-divider LSB
AGC dwell timer MSB
AGC dwell timer
AGC dwell timer LSB
Table 8. Configuration 1 Register (Address: 0x03)
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