Renesas ICM7556IPDZ
$ 1.042
Obsolete
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Renesas | ICM7556IPDZ | 39,498 | 1 | Tube | 18h | |||||||
| DigiKey | ICM7556IPDZ-ND | 39,498 | 1 | Tube | ||||||||
| Farnell | ICM7556IPDZ | 0 | 1 | 18h | ||||||||
| Microchip USA | ICM7556IPDZ | 291 | 600 | Tube | 5d | |||||||
| Component Stockers USA | ICM7556IPDZ | 59,991 | >1wk |
Inventory History
3 month trend: -1.27%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
CAD Models
Pin Table
Number
Category
Display Name & Functions
Model Info
| Sourced by | Renesas |
|---|---|
| Date of Release | Aug 13, 2025 |
| IPC Compliant | IPC-7351B |
| Style Guide Revision | Version 1.0 - Nov 1, 2024 |
| Datasheet Source | Version 10.01 - Mar 5, 2020 |
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
Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.33.00.01
Introduction Date1991-01-01
Lifecycle StatusObsolete (Last Updated: 2 months ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 2 months ago)
Descriptions
Descriptions of Renesas ICM7556IPDZ provided by its distributors.
ICM7556 Series 2 - 18 V 120 uA 1 MHz General Purpose CMOS Timer - PDIP-14
Timer IC; Supply Voltage Max:18V; Package/Case:14-DIP; No. of Pins:14; Operating Temperature Range:-25°C to +85°C; Current Rating:60A; Frequency:1MHz; Leaded Process Compatible:Yes; Supply Current:120µA; Timer Type:RC Timer ;RoHS Compliant: Yes
IC, TIMER DUAL CMOS, 7556, DIP14; Operating Mode:Astable / Monostable; No. of Timers:2; Clock External Input:No; Frequency:1MHz; Supply Voltage Range:2V to 18V; Digital IC Case Style:DIP; No. of Pins:14; Operating Temperature Range:-25°C to +85°C; SVHC:No SVHC (19-Dec-2011); Base Number:7556; Device Marking:ICM7556IPD; IC Generic Number:7556; Logic Function Number:556; No. of Channels:2; Operating Frequency Max:1MHz; Operating Temperature Max:85°C; Operating Temperature Min:-25°C; Package / Case:DIP; Supply Voltage Max:18V; Supply Voltage Min:2V; Termination Type:Through Hole
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: -1.27%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Body MaterialCeramic
Case/PackagePDIP
MountThrough Hole
Number of Pins14
Number of Terminals14
Weight1.620005 g
Technical
Current Rating60 A
Part FamilyICM7556
Frequency1 MHz
High Level Output Current-800 µA
Low Level Output Current20 mA
Max Input Voltage18 V
Max Operating Temperature85 °C
Max Output Frequency1 MHz
Max Supply Voltage18 V
Min Input Voltage2 V
Min Operating Temperature-25 °C
Min Supply Voltage2 V
Nominal Supply Current120 µA
Number of Channels2
Number of Circuits2
Number of Outputs1
Number of Timers/Counters2
Operating Supply Current120 µA
Operating Supply Voltage5 V
PackagingBulk
Temperature GradeMilitary
Dimensions
Height3.94 mm
Height - Seated (Max)5.08 mm
Length19 mm
Pitch2.5 mm
Terminal Pitch2.54 mm
Width6.6 mm
Documents
Download datasheets and manufacturer documentation for Renesas ICM7556IPDZ.
Official Datasheet6 years ago
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant
Compliance Statements