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CD4098BE

Texas Instruments · Monostable Multivibrators · DIP-16

CD4098BE from Texas Instruments, in a DIP-16. 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 CX1 passive External timing capacitor terminal for MONO1, electrically connected internally to pins 8 and 15 (VSS).
2 RXCX(1) passive Junction of external timing resistor RX and capacitor CX for MONO1 (RX minimum 5 kΩ, CX maximum 100 µF).
3 RESET(1) input Active-low reset input of MONO1 that immediately terminates the output pulse; tie to VDD if unused, or to VSS if the whole section is unused.
4 +TR(1) input Leading-edge trigger input of MONO1; tie to VSS if unused.
5 -TR(1) input Trailing-edge trigger input of MONO1; tie to VDD if unused.
6 Q1 output Buffered Q output of MONO1.
7 Q1̅ output Buffered complementary Q-bar output of MONO1.
8 VSS power_in Ground (negative supply) terminal, electrically connected internally to pins 1 and 15.
9 Q2̅ output Buffered complementary Q-bar output of MONO2.
10 Q2 output Buffered Q output of MONO2.
11 -TR(2) input Trailing-edge trigger input of MONO2; tie to VDD if unused.
12 +TR(2) input Leading-edge trigger input of MONO2; tie to VSS if unused.
13 RESET(2) input Active-low reset input of MONO2 that immediately terminates the output pulse; tie to VDD if unused, or to VSS if the whole section is unused.
14 RXCX(2) passive Junction of external timing resistor RX and capacitor CX for MONO2 (RX minimum 5 kΩ, CX maximum 100 µF).
15 CX2 passive External timing capacitor terminal for MONO2, electrically connected internally to pins 1 and 8 (VSS).
16 VDD power_in Positive supply terminal; recommended 3 V to 18 V, absolute maximum -0.5 V to +20 V referenced to VSS.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package DIP-16
Category Logic
Pins 16

CAD (KiCad official)

  • Symbol: CD4098BE
  • Footprint: Package_DIP:DIP-16_W7.62mm
  • 3D model: DIP-16 (KiCad packages3D, STEP)
  • 3D model files: cd4098be-etched.step / cd4098be-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); cd4098be.step / cd4098be.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Texas Instruments datasheet (17 pp, sha256 699241f92bb31789, retrieved 2026-10-08, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (vision), consensus claude-opus-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF