component
XD9170
Public Made by Adomby adom
XINLUDA RF Transceiver ICs, DIP-18. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 7d ago |
| viewers | 7d ago |
| package.json | 7d ago |
| page.json | 7d ago |
| README.md | 7d ago |
| xd9170-etched.glb | 7d ago |
| xd9170-etched.step | 7d ago |
| xd9170-hero.glb | 7d ago |
| xd9170-hero.overlay.json | 7d ago |
| xd9170.glb | 7d ago |
| xd9170.kicad_mod | 7d ago |
| xd9170.kicad_sym | 7d ago |
| xd9170.lbr | 7d ago |
| xd9170.step | 7d ago |
XD9170
XINLUDA · RF Transceiver ICs · DIP-18
XD9170 from XINLUDA, in a DIP-18. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | VP | input | Operational amplifier non-inverting input, with input impedance typically 10 MΩ. |
| 2 | VN | input | Operational amplifier inverting input, with input impedance typically 10 MΩ. |
| 3 | GS | output | Operational amplifier output terminal, rated for load resistance of 50 kΩ minimum and load capacitance of 100 pF maximum. |
| 4 | VREF | output | Reference voltage output, normally VDD/2. |
| 5 | INH | input | Active-high input that inhibits detection of tones for characters A, B, C and D; internally pulled down. |
| 6 | PWDN | input | Active-high input that puts the device into power down mode and inhibits the oscillator; internally pulled down. |
| 7 | X1 | input | Oscillator input for a standard 3.579545 MHz crystal connected between X1 and X2, with on-chip inverter, bias resistor and load capacitor. |
| 8 | X2 | output | Oscillator output for the 3.579545 MHz crystal connected between X1 and X2. |
| 9 | VSS | power_in | Negative power supply, ground. |
| 10 | OE | input | Active-high output enable for D0~D3 (OE=L gives high impedance); internally pulled high. |
| 11 | D0 | tri_state | Tristate CMOS data output bit 0, enabled when OE=H and high impedance when OE=L. |
| 12 | D1 | tri_state | Tristate CMOS data output bit 1, enabled when OE=H and high impedance when OE=L. |
| 13 | D2 | tri_state | Tristate CMOS data output bit 2, enabled when OE=H and high impedance when OE=L. |
| 14 | D3 | tri_state | Tristate CMOS data output bit 3, enabled when OE=H and high impedance when OE=L. |
| 15 | DV | output | CMOS data valid output that goes high when a valid DTMF tone is received, otherwise stays low. |
| 16 | EST | output | CMOS early steering output used with the external RC on RT/GT for tone timing. |
| 17 | RT/GT | bidirectional | CMOS input/output where an external resistor and capacitor set the tone acquisition and release times. |
| 18 | VDD | power_in | Positive power supply, 2.5V~5.5V for normal operation. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | XINLUDA |
| Package | DIP-18 |
| Category | RF And Wireless |
| Pins | 18 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| VDD Operating Voltage | VDD | 2.5 | 5 | 5.5 | V | 3 | |
| Standby Current | ISTB | 10 | 25 | A | 5V PWDN=5V | 3 | |
| Operating Current | IDD | 3 | 7 | mA | 5V | 3 | |
| Low Input Voltage | VIL | 1 | V | 5V | 3 | ||
| High Input Voltage | VIH | 4 | V | 5V | 3 | ||
| Low Input Current | IIL | 0.1 | A | 5V VVP=VVN=0V | 3 | ||
| High Input Current | IIH | 0.1 | A | 5V VVP=VVN=5V | 3 | ||
| Pull-high Resistance (OE) | ROE | 60 | 100 | 150 | k | 5V VOE=0V | 3 |
| Source Current (D0~D3, EST, DV) | IOH | 0.4 | 0.8 | mA | 5V VOUT =4.5V | 3 | |
| Sink Current (D0~D3, EST, DV) | IOL | 1 | 2.5 | mA | 5V VOUT =0.5V | 3 | |
| System Frequency | fOSC | 3.5759 | 3.5795 | 3.5831 | MHz | 5V Crystal=3.5795MHz | 3 |
| DTMF Input Signal Level | 36 | 6 | dBm | 3V | 4 | ||
| DTMF Input Signal Level | 29 | 1 | dBm | 5V | 4 | ||
| Frequency Deviation Acceptance | 1.5 | % | 5V | 4 | |||
| Frequency Deviation Rejection | 3.5 | % | 5V | 4 | |||
| Tone Present Detection Time | tDP | 5 | 16 | 22 | ms | 4 | |
| Tone Absent Detection Time | tDA | 4 | 8.5 | ms | 4 | ||
| Rejected Tone Duration | tREJ | 20 | ms | 4 | |||
| Rejected Inter-digit Pause | tIR | 20 | ms | 4 | |||
| Propagation Delay (RT/GT to DO) | tPDO | 8 | 11 | s | 4 | ||
| Enable Delay (OE to DO) | tEDO | 50 | 60 | ns | 4 | ||
| Supply Voltage | VDD | -0.3 | 6 | V | 3 | ||
| Storage Temperature | -50 | 125 | °C | 3 | |||
| Operating Temperature | -20 | 75 | °C | 3 |
CAD (KiCad official)
- Symbol:
XD9170 - Footprint:
Package_DIP:DIP-18_W7.62mm - 3D model: DIP-18 (KiCad packages3D, STEP)
- 3D model files:
xd9170-etched.step/xd9170-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);xd9170.step/xd9170.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: XINLUDA datasheet (10 pp, sha256
0f5d4e278f189858, retrieved 2026-10-21, tier: lcsc) - Extractor:
ds2sf(Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate. - CAD: KiCad official libraries (CC-BY-SA 4.0).