MAX2390ETI+T Maxim Integrated Products, MAX2390ETI+T Datasheet - Page 28

• Manufacturer Part Number: MAX2390ETI+T
• Description: RF Receiver IC RECEIVERS ZERO-IF-EP
• Manufacturer: Maxim Integrated Products

Specifications of MAX2390ETI+T

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

W-CDMA/W-TDD/TD-SCDMA Zero-IF Receivers
Table
Data shifted in MSB first.
X represents a “don’t care.”
Set all (RESERVED) bits to 0.
Table
Data shifted in MSB first.
X represents a “don’t care.”
Set all (RESERVED) bits to 0.
*200kHz comparison frequency.
**Needs to be programmed at receiver turn-on.
28
REGISTER
OPCNTRL
CONFIG
NAME
REGISTER
OPCTRL
CONFIG
______________________________________________________________________________________
TEST
RFM
RFR
1b. Register Defintion (MAX2396/MAX2400)
2. Power-Up Default Register Settings
MSB
B15 B14 B13 B12 B11 B10
ADDRESS
0011
0111
1011
1111
0001
b
b
b
b
b
0x29CC (107800
0x2768 (10088
0x254E (9550
0x2648 (9800
0x0060 (0096
0x0041 (0065
0370 hex**
2370 hex**
DEFAULT
03B hex
07F hex
B9
20-BIT REGISTER
DATA 16 BITS
B8
DEC
DEC
DEC
DEC
DEC
DEC
)*
)*
)*
)*
)*
)*
B7
B6
MAX2391
MAX2392
MAX2393
MAX2390, MAX2401
MAX2390/MAX2391/MAX2393/MAX2401
MAX2392
Operation control settings
Configuration control settings
MAX2390–MAX2393, MAX2401
MAX2396/MAX2400
B5
B4
B3
B2
FUNCTION
B1
B0
A3
1
1
ADDRESS 4 BITS
Disables Test
Mode
RF Main-Divider
RF Reference-
Divider Count
A2
0
1
Count
A1
1
1
LSB
A0
1
1