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CD4504B

ACTIVE

CMOS Hex Voltage-Level Shifter for TTL-to-CMOS or CMOS-to-CMOS Operation

Product details

Technology familyCD4000Bits (#)6Configuration6 Ch B to A 0 Ch A to BHigh input voltage (min) (V)2High input voltage (max) (V)18Vout (min) (V)2047036Vout (max) (V)18Data rate (max) (Mbps)24IOH (max) (mA)-6.8IOL (max) (mA)-6.8Supply current (max) (µA)18Features22, 59.4, 181.42Input typeTTL-Compatible CMOSOutput typeBalanced CMOS, Push-PullRatingCatalogOperating temperature range (°C)-55 to 125
Technology familyCD4000Bits (#)6Configuration6 Ch B to A 0 Ch A to BHigh input voltage (min) (V)2High input voltage (max) (V)18Vout (min) (V)2047036Vout (max) (V)18Data rate (max) (Mbps)24IOH (max) (mA)-6.8IOL (max) (mA)-6.8Supply current (max) (µA)18Features22, 59.4, 181.42Input typeTTL-Compatible CMOSOutput typeBalanced CMOS, Push-PullRatingCatalogOperating temperature range (°C)-55 to 125
PDIP (N)16181.42 mm² 19.3 x 9.4SOIC (D)1659.4 mm² 9.9 x 6TSSOP (PW)1632 mm² 5 x 6.4
  • Independence of power-supply sequence considerations - VCC can exceed VDD; input signals can exceed both VCC and VDD
  • Up and down level-shifting capability
  • Shiftable input threshold for either CMOS or TTL compatibility
  • Standardized symmetrical output characteristics
  • 100% tested for quiescent current @ 20 V
  • Maximum input current of 1 µA at 18 V over full package-temperature range; 100 nA at 18 V and 25°C
  • 5V, 10 V, and 15 V parametric ratings
  • Meets all requirements of JEDEC Standard No. 13B, "Standard Specifications for Description of ’B’ Series CMOS Devices"

Data sheet acquired from Harris Semiconductor.

  • Independence of power-supply sequence considerations - VCC can exceed VDD; input signals can exceed both VCC and VDD
  • Up and down level-shifting capability
  • Shiftable input threshold for either CMOS or TTL compatibility
  • Standardized symmetrical output characteristics
  • 100% tested for quiescent current @ 20 V
  • Maximum input current of 1 µA at 18 V over full package-temperature range; 100 nA at 18 V and 25°C
  • 5V, 10 V, and 15 V parametric ratings
  • Meets all requirements of JEDEC Standard No. 13B, "Standard Specifications for Description of ’B’ Series CMOS Devices"

Data sheet acquired from Harris Semiconductor.

CD4504B hex voltage level-shifter consists of six circuits which shift input signals from the VCC logic level to the VDD logic level. To shift TTL signals to CMOS logic levels, the SELECT input is at the VCC HIGH logic state. When the SELECT input is a LOW logic state, each circuit translates signals from one CMOS level to another.

The CD4504B types are supplied in 16-lead hermetic dual-in-line ceramic packages (F3A suffix), 16-lead dual-in-line plastic packages (E suffix), 16-lead small-outline packages (M, M96, and MT suffixes), and 16-lead thin shrink small-outline packages (PW and PWR suffixes).

CD4504B hex voltage level-shifter consists of six circuits which shift input signals from the VCC logic level to the VDD logic level. To shift TTL signals to CMOS logic levels, the SELECT input is at the VCC HIGH logic state. When the SELECT input is a LOW logic state, each circuit translates signals from one CMOS level to another.

The CD4504B types are supplied in 16-lead hermetic dual-in-line ceramic packages (F3A suffix), 16-lead dual-in-line plastic packages (E suffix), 16-lead small-outline packages (M, M96, and MT suffixes), and 16-lead thin shrink small-outline packages (PW and PWR suffixes).

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Technical documentation

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TypeTitleDate
*Data sheetCD4504B TYPES datasheet (Rev. D)09 Nov 2004
Application noteSchematic Checklist - A Guide to Designing With Fixed or Direction Control TranslatorsPDF|HTML02 Oct 2024
Application noteSchematic Checklist - A Guide to Designing with Auto-Bidirectional TranslatorsPDF|HTML12 Jul 2024
Application noteUnderstanding Transient Drive Strength vs. DC Drive Strength in Level-Shifters (Rev. A)PDF|HTML03 Jul 2024
Application briefLeveraging TXH for High Voltage Level ShiftingPDF|HTML28 Jul 2023
Selection guideVoltage Translation Buying Guide (Rev. A)15 Apr 2021
Selection guideLogic Guide (Rev. AB)12 Jun 2017
Application noteUnderstanding and Interpreting Standard-Logic Data Sheets (Rev. C)02 Dec 2015
User guideLOGIC Pocket Data Book (Rev. B)16 Jan 2007
Application noteSemiconductor Packing Material Electrostatic Discharge (ESD) Protection08 Jul 2004
User guideSignal Switch Data Book (Rev. A)14 Nov 2003
Application noteUnderstanding Buffered and Unbuffered CD4xxxB Series Device Characteristics03 Dec 2001

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

14-24-LOGIC-EVM — Logic product generic evaluation module for 14-pin to 24-pin D, DB, DGV, DW, DYY, NS and PW packages

The 14-24-LOGIC-EVM evaluation module (EVM) is designed to support any logic device that is in a 14-pin to 24-pin D, DW, DB, NS, PW, DYY or DGV package,

User guide:PDF|HTML
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PackagePinsCAD symbols, footprints & 3D models
PDIP (N)16Ultra Librarian
SOIC (D)16Ultra Librarian
TSSOP (PW)16Ultra Librarian

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