MAX2370ETM-T Maxim Integrated Products, MAX2370ETM-T Datasheet - Page 11

• Manufacturer Part Number: MAX2370ETM-T
• Description: RF Transmitter Complete 450MHz Quad rature Transmitter 4
• Manufacturer: Maxim Integrated Products

Figure 1. Register Configuration
CURRENT-CONTROL REGISTER
CONFIGURATION REGISTER
RFM-DIVIDE REGISTER
RFR-DIVIDE REGISTER
IFM-DIVIDE REGISTER
IFR-DIVIDE REGISTER
CONTROL REGISTER
TEST REGISTER
Complete 450MHz Quadrature Transmitter
______________________________________________________________________________________
B19
MSB
X
X
X
X
X
X
X
X
X = DON’T CARE
B18
X
X
X
X
X
X
X
X
B17
B17
X
X
X
X
X
X
X
B16
B16
X
X
X
X
X
X
X
B15
B15
B15
B15
B15
X
X
X
X
B14
B14
B14
B14
B14
X
X
X
X
B13
B13
B13
B13
B13
B13 B12
X
X
X
B12
B12
B12
B12
B12
B12
X
X
B11
B11
B11
B11
B11
B11
B11
X
X
DATA 20 BITS
RFM-DIVIDE RATIO (18)
OPERATION CONTROL BITS (16)
CURRENT CONTROL BITS (16)
B10
B10
B10
B10
B10
B10
B10
B10
CONFIGURATION BITS (16)
X
24-BIT REGISTER
B9
B9
B9
B9
B9
B9
B9
B9
X
IFM-DIVIDE RATIO (14)
B8
B8
RFR-DIVIDE RATIO (13)
B8
B8
B8
B8
B8
B8
B8
B7
B7
B7
B7
B7
B7
B7
B7
IFR-DIVIDE RATIO (11)
B7
B6
B6
B6
B6
B6
B6
B6
B6
B6
B5
B5
B5
B5
B5
B5
B5
B5
TEST BITS (9)
B5
B4
B4
B4
B4
B4
B4
B4
B4
B4
B3
B3
B3
B3
B3
B3
B3
B3
B3
B2
B2
B2
B2
B2
B2
B2
B2
B2
B1
B1
B1
B1
B1
B1
B1
B1
B1
B0
B0
B0
B0
B0
B0
B0
B0
B0
ADDRESS 4 BITS
A3
0
0
0
0
0
0
0
0
ADDRESS
ADDRESS
ADDRESS
ADDRESS
ADDRESS
ADDRESS
ADDRESS
ADDRESS
A2
0
0
0
0
1
1
1
1
A1
0
0
1
1
0
0
1
1
LSB
A0
0
0
1
0
1
0
1
1
11