TXC101 RFM, TXC101 Datasheet - Page 16

• Manufacturer Part Number: TXC101
• Description: IC TX 300MHZ-1GHZ 16-TSSOP
• Manufacturer: RFM
• Series: TXr

Specifications of TXC101

• Frequency: 300MHz ~ 1GHz
• Applications: General Data Transfer
• Modulation Or Protocol: FSK, OOK
• Data Rate - Maximum: 512kbps
• Power - Output: 3dBm
• Current - Transmitting: 13mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 2.2 V ~ 5.4 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 16-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Memory Size: -
• Other names: 583-1098-2

Configuration Register
Bit [2..0] - Modulation Bandwidth: These bits set the FSK frequency deviation for transmitting a logic ‘1’ and logic ‘0’. The
Transmit Power Configuration Register
The Power Configuration Register configures the output transmit power desired.
Bit [7..4] - Command Code: These bits are the command code that is sent serially to the processor that identifies the bits to be
Bit [3] – OOKEN: This bit enables OOK mode for the power amplifier. In this mode, data is applied to the MOD pin (16). When a
Bit [2..0] – Output Transmit Power: These bits set the transmit output power. The output power is programmable from Max to
Transmit Command Register
(EEPROM Mode)
(Processor Mode)
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©by RF Monolithics, Inc.
Bit
15
Bit
Bit
1
7
1
7
1
Bit
14
Bit
deviation is programmable from 30kHz to 210kHz in 30kHz steps. See Table 9 for deviation settings.
written to the Transmit Power Configuration Register.
logic ‘1’ is applied, the power amplifier is On. When a logic ‘0’ is applied, the power amplifier is Off.
-21dB in -3dB steps. See Table 10 for Output Power settings.
1
6
1
Bit
6
0
Bit
13
Bit
0
5
0
Bit
5
1
Email: [e-mail]
Bit
12
Bit
0
4
0
Bit
4
1
– continued
Bit
11
Bit
0
3
0
OOKEN
Modulation Bandwidth
Output Power (Relative)
Bit
3
Bit
10
Bit
[POR=C600h]
1
2
1
Not used
120 kHz
150 kHz
180 kHz
210 kHz
30 kHz
60 kHz
90 kHz
-12dB
-15dB
-18dB
-21dB
PWR2
-3dB
-6dB
-9dB
Max
Bit
2
Bit
Bit
9
1
1
1
PWR1
[POR=B0h]
TABLE 9.
Bit
Bit
TABLE 10.
Bit
8
0
0
0
1
HEX
00
01
02
03
04
05
06
07
Bit
B7
PWR0
PWR2
7
Bit
DEV2
0
0
0
0
1
1
1
1
0
0
0
0
0
1
1
1
1
Bit
B6
6
PWR1
DEV1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
Bit
B5
5
DEV0
PWR0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
B4
Bit
4
Bit
B3
3
Bit
B2
2
TXC101 - 4/8/08
B1
Bit
Page 16 of 27
1
Bit
B0
0