component
HT9032D
Public Made by Adomby adom
lingxingic Telecom Interface ICs, SOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+8−5@@ -38,13 +38,13 @@ "number": "2", "name": "VDD", "type": "power_in",- "description": "Internal logic supply. Operating range 3.5 V to 5.5 V (typ 5.0 V). Typical IDD \u2248 3.2 mA active, standby current \u2248 1 \u00b5A."+ "description": "Internal logic supply. Operating range 3.5 V to 5.5 V (typ 5.0 V). Typical IDD ≈ 3.2 mA active, standby current ≈ 1 µA." }, { "number": "3", "name": "TIP", "type": "input",- "description": "Telephone-line TIP input to the FSK front-end. Internally biased to 1/2 VDD during normal operation; must be DC-isolated (AC coupled) from the telephone line. Differential input impedance \u2248 500 k\u03a9 (TIP,RING)."+ "description": "Telephone-line TIP input to the FSK front-end. Internally biased to 1/2 VDD during normal operation; must be DC-isolated (AC coupled) from the telephone line. Differential input impedance ≈ 500 kΩ (TIP,RING)." }, { "number": "4",@@ -56,7 +56,7 @@ "number": "5", "name": "PDWN", "type": "input",- "description": "Power-down control, Schmitt-trigger input. PDWN = '1' places the circuit in power-saving mode; PDWN = '0' selects normal operation. VIH \u2265 0.8 V, VIL \u2264 0.2\u00b7VDD; threshold VT- 2.0-2.6 V, VT+ 2.5-3.0 V at VDD = 5 V."+ "description": "Power-down control, Schmitt-trigger input. PDWN = '1' places the circuit in power-saving mode; PDWN = '0' selects normal operation. VIH ≥ 0.8 V, VIL ≤ 0.2·VDD; threshold VT- 2.0-2.6 V, VT+ 2.5-3.0 V at VDD = 5 V." }, { "number": "6",@@ -68,7 +68,7 @@ "number": "7", "name": "X2", "type": "output",- "description": "Clock generator oscillator output; the second terminal of the crystal/ceramic resonator. Typical resonator is 3.58 MHz with 10 M\u03a9 feedback and 30 pF load caps."+ "description": "Clock generator oscillator output; the second terminal of the crystal/ceramic resonator. Typical resonator is 3.58 MHz with 10 MΩ feedback and 30 pF load caps." }, { "number": "8",@@ -144,5 +144,8 @@ "docs/ht9032d-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }