component
CD4541BM96
Public Made by Adomby adom
Texas Instruments Timers / Clock Oscillators, SOIC-14. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+152−8@@ -1,13 +1,162 @@ {+ "schema_version": 1,+ "type": "component", "slug": "cd4541bm96",+ "title": "CD4541BM96",+ "brief": "Texas Instruments Timers / Clock Oscillators, SOIC-14. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Texas Instruments Timers / Clock Oscillators, SOIC-14. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "rtc", "cd4541bm96" ],+ "component": {+ "mpn": "CD4541BM96",+ "manufacturer": "Texas Instruments",+ "package": "SOIC-14",+ "pin_count": 14,+ "category": "RTC",+ "subcategory": "Timers / Clock Oscillators",+ "datasheet": "https://www.ti.com/lit/ds/symlink/cd4541bm96.pdf",+ "parts": {+ "symbol": "cd4541bm96.kicad_sym",+ "footprint": "cd4541bm96.kicad_mod",+ "model_3d": "cd4541bm96.glb",+ "model_3d_step": "cd4541bm96.step",+ "lbr": "cd4541bm96.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "RTC",+ "type": "passive",+ "description": "Timing resistor (RTC) connection for the internal RC oscillator. RTC together with CTC sets the oscillator frequency f = 1/(2.3 * RTC * CTC), valid between 1kHz and 100kHz. Can also serve as an external clock input on pin 3 when RS is used as the clock pin."+ },+ {+ "number": "2",+ "name": "CTC",+ "type": "passive",+ "description": "Timing capacitor (CTC) connection for the internal RC oscillator. Sets the oscillator frequency together with RTC per f = 1/(2.3 * RTC * CTC)."+ },+ {+ "number": "3",+ "name": "RS",+ "type": "passive",+ "description": "Oscillator series/isolation resistor input. RS is recommended to be >= 10 k\u03a9 and approximately 2*RTC. Pin 3 can also be driven with an external clock in place of the internal oscillator."+ },+ {+ "number": "4",+ "name": "NC",+ "type": "unconnected",+ "description": "No internal connection."+ },+ {+ "number": "5",+ "name": "AUTO_RESET",+ "type": "input",+ "description": "Auto-reset enable input. Logic 0 enables the automatic power-on reset circuit; logic 1 disables auto reset. With AUTO RESET enabled, an additional supply current is drawn (typ 7uA @5V, 30uA @10V, 80uA @15V). VDD should be > 5V for reliable auto power-on reset."+ },+ {+ "number": "6",+ "name": "MASTER_RESET",+ "type": "input",+ "description": "Active-high master reset. A logic 1 pulse resets the internal counters and latch (Master Reset On); logic 0 = Master Reset Off. Minimum reset pulse width is 300 ns @5V, 100 ns @10V, 85 ns @15V (typ)."+ },+ {+ "number": "7",+ "name": "VSS",+ "type": "power_in",+ "description": "Negative supply / ground reference (0 V). All voltages are referenced to VSS."+ },+ {+ "number": "8",+ "name": "OUTPUT",+ "type": "output",+ "description": "Timer output (Q or Q-bar depending on Q/Q-SELECT). Drives up to six low-power TTL loads, three low-power Schottky loads, or six HTL loads over the rated temperature range. Symmetrical output resistance typically 100 \u03a9 at VDD = 15V."+ },+ {+ "number": "9",+ "name": "Q/Q_SELECT",+ "type": "input",+ "description": "Output polarity select. Logic 0 = output initially low after reset (Q); logic 1 = output initially high after reset (Q-bar)."+ },+ {+ "number": "10",+ "name": "MODE",+ "type": "input",+ "description": "Output mode select. Logic 0 selects single-transition mode: after MASTER RESET the output changes state once after 2^(N-1) counts and remains until the next MASTER RESET or MODE=1. Logic 1 selects recycle mode: continuous square wave with frequency = oscillator/2^N."+ },+ {+ "number": "11",+ "name": "NC",+ "type": "unconnected",+ "description": "No internal connection."+ },+ {+ "number": "12",+ "name": "A",+ "type": "input",+ "description": "Frequency (stage) select input A. Together with B selects the counter tap N per the Frequency Selection Table: A/B = 00 -> N=13 (2^13 = 8192), 01 -> N=10 (1024), 10 -> N=8 (256), 11 -> N=16 (65536)."+ },+ {+ "number": "13",+ "name": "B",+ "type": "input",+ "description": "Frequency (stage) select input B. See input A for the A/B -> N mapping."+ },+ {+ "number": "14",+ "name": "VDD",+ "type": "power_in",+ "description": "Positive supply. Operating range 3V (min) to 18V (typ), absolute max 20V referenced to VSS. Quiescent current 0.04 uA typ (5 uA max at 5V, 20 uA max at 15V)."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://www.ti.com/lit/ds/symlink/cd4541bm96.pdf",+ "pages": 17,+ "sha256": "d3a993c65b014aa0",+ "source_tier": "mfr"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 14,+ "described": 14,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "Texas Instruments",+ "Package": "SOIC-14",+ "Category": "RTC",+ "Pins": "14"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "cd4541bm96"+ ],+ "discovery_pitch": "CD4541BM96 (Texas Instruments) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +174,5 @@ "docs/cd4541bm96-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }