Packaging
: Reel
Type
: Transmitter
Package / Case
: TSSOP-16
Operating Supply Voltage
: 2.5 V, 3.3 V
Operating Frequency
: 870 MHz
Features: • fully integrated frequency synthesizer
• VCO without external components
• ASK and FSK modulation
• frequency range 433 ... 435 MHz
• high efficiency power amplifier (typically 10 dBm)
• low supply current
• voltage supply range 2.1 ... 4 V
• temperature range −40 ... +125°C
• power down mode
• crystal oscillator 13.56 MHz
• FSK-switch
• divided clock output for C
• low external component countApplication• Tire pressure monitoring systems
• Keyless entry systems
• Remote control systems
• Alarm systems
• Communication systemsPinout
Specifications
| Parameter |
Symbol |
Limit Values |
Unit |
Remarks |
|
min. |
max. |
| Junction Temperature |
TJ |
−40 |
+150 |
°C |
|
| Storage Temperature |
Ts |
−40 |
+125 |
°C |
|
| Thermal Resistance |
RthJA |
|
220 |
K/W |
|
| Supply voltage |
VS |
−0.3 |
+4.0 |
V |
|
Voltage at any pin
excluding pin 9 |
Vpins |
−0.3 |
VS + 0.3 |
V |
|
| Voltage at pin 9 |
Vpin9 |
−0.3 |
2 * VS |
V |
No ESD-Diode to VS |
| ESD integrity, all pins |
VESD |
-1 |
+1 |
kV |
JEDEC Standard
JESD22-A114-B |
ESD integrity, all pins
excluding pin 9 |
VESD |
-2.5 |
+2.5 |
kV |
JEDEC Standard
JESD22-A114-B |
Ambient Temperature under bias: TA = −40°C to +125°C
Note: All voltages referred to ground (pins) unless stated otherwise.
Pins 3 and 8 are grounded.DescriptionThe TDK5110F is designed as one kind of single chip ASK/FSK transmitter that offers a high level of integration and needs only a few external components. This device contains a fully integrated PLL synthesizer and a high efficiency power amplifier to drive a loop antenna. This device can be used in (1)tire pressure monitoring systems; (2)keyless entry systems; (3)remote control systems; (4)alarm systems; (5)communication systems.
Features of the TDK5110F are:(1)fully integrated frequency synthesizer; (2)VCO without external components; (3)ASK and FSK modulation; (4)frequency range 433 to 435 MHz; (5)high efficiency power amplifier (typically 10 dBm); (6)low supply current; (7)voltage supply range 2.1 to 4 V; (8)temperature range -40 to +125 ; (9)power down mode; (10)crystal oscillator 13.56 MHz; (11)FSK-switch; (12)divided clock output for uC; (13)low external component count.
The absolute maximum ratings of the TDK5110F can be summarized as:(1)Junction Temperature: -40 to +150 °C;(2)Storage Temperature: -40 to +125 °C;(3)Thermal Resistance: 220 K/W;(4)Supply voltage: -0.3 to +4.0 V;(5)Voltage at any pin excluding pin 9: -0.3 to VS+0.3 V;(6)Voltage at pin 9: -0.3 to VS V;(7)ESD integrity, all pins: -1 to +1 kV;(8)ESD integrity, all pins excluding pin 9: -2.5 to +2.5 kV. If you want to know more information such as the electrical characteristics about the TDK5110F, please download the datasheet in www.seekic.com or www.chinaicmart.com.
Parameters: | Technical/Catalog Information | TDK5110F |
| Vendor | Infineon Technologies |
| Category | RF and RFID |
| Features | - |
| Package / Case | 10-TSSOP |
| Packaging | Tape & Reel (TR) |
| Applications | Alarm Systems, Communication Systems |
| Data Rate - Maximum | 20 kbps |
| Frequency | 434MHz Center |
| Modulation or Protocol | ASK, FSK |
| Current - Transmitting | 14.2mA |
| Operating Temperature | -40°C ~ 125°C |
| Power - Output | 10dBm |
| Voltage - Supply | 2.1 V ~ 4 V |
| Memory Size | - |
| Data Interface | PCB, Surface Mount |
| Antenna Connector | PCB, Surface Mount |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | TDK5110F
TDK5110F
|
TDK5110F Data Sheet
