Renesas IS82C54Z
$ 26.5
Production
Inventory History
3 month trend: -21.64%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
Pin Table
Number
Category
Display Name & Functions
Model Info
| Sourced by | Renesas |
|---|---|
| Date of Release | Aug 6, 2025 |
| IPC Compliant | IPC-7351B |
| Style Guide Revision | Version 1.0 - Nov 1, 2024 |
| Datasheet Source | Version 6.00 - Sep 15, 2015 |
Verification
Based on the style guide and datasheet for this part, three independent electronics engineering experts created:
- 3 versions of the symbol and 2D footprint
- 1 version of the 3D STEP model (STEP format AP-214)
- A colour palette configuration for a manufacturer
All created library files are layer-mapping agnostic and can be easily mapped to your design.
Created symbols and footprints are then compared using the following checks:
Symbol
Automated Checks
- Part number
- Key parameters
- Package code
- Pin names/numbers
- Pin types
Manual Checks
- Pin organization per style guide
Footprint
Automated Checks
- IPC standard
- Silkscreen clearance
- Courtyard excess
- Package outline
- Polarity marking
- Pad size & position verification
3D STEP Model
Manual Checks
- Dimension verification
- Colour palette compliance
- Format compliance
- Mapping orientation to 2D footprint
- Position verification to 2D footprint
A final verification process is performed:
If symbols and footprints match: The part is verified as ECAD Ready
If symbols and footprints don’t match: A Senior Electronics Engineer will review all differences to ensure the part meets the style guide and datasheet requirements
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 26.5
$ 11.585
$ 11.585
Stock
121,081
113,864
113,864
Authorized Distributors
6
6
6
Case/Package
PLCC
PLCC
PLCC
Number of Pins
28
28
28
Core Architecture
-
-
-
Data Bus Width
-
-
-
Max Frequency
32 kHz
8 MHz
8 MHz
Number of I/Os
-
-
-
Interface
Parallel
Parallel
Parallel
Memory Type
-
-
-
Memory Size
-
-
-
Min Supply Voltage
4.5 V
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Peripherals
-
-
-
Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8540000000
Introduction Date1988-01-01
Lifecycle StatusProduction (Last Updated: 2 months ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 months ago)
Related Parts
Analog DevicesDS1685Q-5+T&R
parallel connection PLCC-28(11.5x11.5) Real-time Clocks (RTC) ROHS
onsemiMC10E411FN
Low Skew Clock Driver, 10E Series, 9 True Output(s), 0 Inverted Output(s), ECL, PQCC28
onsemiMC10E411FNG
Low Skew Clock Driver, 10E Series, 9 True Output(s), 0 Inverted Output(s), ECL, PQCC28
Texas InstrumentsDP8573AV/NOPB
28-LCC (J-Lead) DP8573 e3 Alarm Leap Year rtc clock circuit 4.5V~5.5V 1muA @ 5V 11.51mm -40C~85C
Descriptions
Descriptions of Renesas IS82C54Z provided by its distributors.
82C54 Series 4.5 to 5.5 V 8 MHz CMOS Programmable Interval Timer - PLCC-28
INDUSTRIAL QUAD Matte Tin (Sn) - annealed CMOS (Type) IC 85C 150ns 5.5V 3
8MHz PLCC-28(11.5x11.5) Timers / Clock Oscillators ROHS
Pb-Free Periph Prg-Cntr 5V 8Mhz 28Plcc Ind Rohs Compliant: Yes |Renesas Electronics Corporation IS82C54Z.
Programmable Timer Single 28-Pin PLCC
Renesas Electronics , , PLCC, -40 ¡ãC
IC PERIPH PRG-CNTR 8MHZ 28-PLCC
PROGRAMMABLE TIMER, TRIPLE, 8MHZ, 5.5V L; PROGRAMMABLE TIMER, TRIPLE, 8MHZ, 5.5V LCC28; Frequency: 8MHz; Supply Voltage Min: 4.5V; Supply Voltage Max: 5.5V; Digital IC Case: LCC; No. of Pins: 28Pins; Operating Temperature Min
Manufacturer Aliases
Renesas has several brands around the world that distributors may use as alternate names. Renesas may also be known as the following names:
- Renesas Electronics
- Renesas Electronics America Inc
- Renesas Electronics America
- RENESA
- REN
- RENES
- RENESAS TECHNOLOGY CORP
- RENESAS TECHNOLOGY
- Renesas Electronics Corporation
- RENESAS ELECTRONICS CORP
- RENSAS
- RENASAS
- Renesas / Intersil
- RNS
- RENESAS-PB
- RENESASTEC
- RENESES
- Renesas Technology America
- Renesas Design Germany GmbH
- Renesas / IDT
- RENESASE
- RENESAS TECHNOLOGY HONG KONG
- Renesas Electronics Operations Services Limited
- RENEASAS
- RENESAS/M
Inventory History
3 month trend: -21.64%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackagePLCC
MSL3
MountSurface Mount
Number of Pins28
Number of Terminals28
Technical
Part Family82C54
Frequency8 MHz
High Level Output Current-2.5 mA
InterfaceParallel
Low Level Output Current2.5 mA
Max Frequency32 kHz
Max Input Voltage5.5 V
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Number of Bits16
Number of Channels3
Number of Timers/Counters3
Operating Supply Current10 mA
Operating Supply Voltage5 V
PackagingBulk
Propagation Delay150 ns
Temperature GradeIndustrial
Turn-On Delay Time150 ns
Dimensions
Height0 m
Height - Seated (Max)4.57 mm
Length11.4 mm
Pitch1.3 mm
Terminal Pitch1.27 mm
Width11.4 mm
Documents
Download datasheets and manufacturer documentation for Renesas IS82C54Z.
Official Datasheet10 years ago
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant
Compliance Statements