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AT24C64-10PI (PDIP-8) — Symbol, Footprint IPC-7351B & 3D STEP Model

AT24C64-10PI

MICROCHIPID: C19567775PDIP-8 · 8 Pins · Pitch 2.54mmIPC-7351B Verified5.0 (0)
SYNCHRONIZED 4D CROSS-PROBE MODETouch or hover any pin to highlight concurrently across Symbol, Footprint and 3D
1. SYMBOL
U1 · AT24C64-10PI (PDIP-8)1A02A13A24GND8VCC7WP6SCL5SDAGrid Pitch = 2.54mm (IEEE-315)-17.8-12.7-7.6-2.52.57.612.717.810.25.10-5.1-10.2mm
2. 2D FOOTPRINT
12345678E=6.35mm · Pitch e=2.54mmD=9.62mm-7-5-3-113577531-1-3-5-7mm
3. 3D CAD MODEL
Package Body: 6.35mm × 9.62mm · Pitch: 2.54mm · Ruler Step: 1.00mmSynced <100ms

Synchronized Pinout (Symbol / 2D / 3D) (8/8)

Touch or hover any pin to highlight concurrently across Symbol, Footprint and 3D
PinSymbolTypeFunction (EN)
1A0I/OMultiplexed I/O & Peripheral Pin A0 (General)
2A1I/OMultiplexed I/O & Peripheral Pin A1 (General)
3A2I/OMultiplexed I/O & Peripheral Pin A2 (General)
4GNDGNDGround Reference Pin (GND)
5SDAI/OMultiplexed I/O & Peripheral Pin SDA (I2C)
6SCLI/OMultiplexed I/O & Peripheral Pin SCL (I2C)
7WPI/OMultiplexed I/O & Peripheral Pin WP (General)
8VCCPowerPower Supply Input (VCC — 4.5V to 5.5V)
PIN 1 A0
I/O
Multiplexed I/O & Peripheral Pin A0 (General)
Design note: Signal terminal A0 (I/O, 4.5V to 5.5V domain). Multiplexed alternate functions: A0. Supported peripheral buses: General.
IPC-7351B Solder Density & Span C/G/Z Tuner

Live Embedded Datasheet PDF & Technical Drawing Gallery (6 Standard Drawings + 8 Extracted Figures)

Read the original datasheet PDF directly or click any drawing to view fullscreen
Open PDF in New Window ↗Read Datasheet PDF (.pdf)
PDF VIEWEROfficial Datasheet Document: AT24C64-10PI (MICROCHIP · PDIP-8)
Scroll, search text (Ctrl+F), or expand directly inside the embedded PDF reader below
1. Realistic 3D PackageREPRESENTATIVE
AT24C64-10PI (PDIP-8) - 1. Realistic 3D Package
Detailed solid 3D bodyExpand ›
2. Standard Pinout (Top View)CLEANROOM PINOUT
AT24C64-10PI (PDIP-8) - 2. Standard Pinout (Top View)
True package pinout (8 pins)Expand ›
3. Original Datasheet PinoutPDF PINOUT
AT24C64-10PI (PDIP-8) - 3. Original Datasheet Pinout
Uncropped datasheet pin diagramExpand ›
4. Package Dimensions (D×E×A)PACKAGE DIMENSIONS
AT24C64-10PI (PDIP-8) - 4. Package Dimensions (D×E×A)
PDIP-8 · 6.35×9.62mm · Pitch 2.54mmExpand ›
5. Recommended Land PatternLAND PATTERN
AT24C64-10PI (PDIP-8) - 5. Recommended Land Pattern
IPC-7351B Footprint (8 Pads)Expand ›
6. Application SchematicSCHEMATIC
AT24C64-10PI (PDIP-8) - 6. Application Schematic
Typical Application SchematicExpand ›
Original Datasheet Pinouts & Technical Drawings (8 figures · Page 1/1)
Showing 1–8 of 8 uncropped original figures for AT24C32 / AT24C64 / AT24C32N
P1 · p01_fig02EXACT PACKAGE
AT24C64-10PI (PDIP-8) — 2-Wire, 32K Serial E2PROM | Pin Configurations | Pin Name Function | A0 - A2 Address Inputs | SDA Serial Data | SCL Serial Clock Input | WP Write Protect | 8-Pin PDIP | 1 2 3 4 | 8 7 6 5 | A0 A1 A2 GND | VCC WP SCL SDA | 8-Pin SOIC | 1 2 3
2-Wire, 32K Serial E2PROM | Pin Configurations | Pin Name Function | A0 - A2 Address Inputs | SDA Serial Data | SCL Serial Clock Input | WP Write Protect | 8-Pin PDIP | 1 2 3 4 | 8 7 6 5 | A0 A1 A2 GND | VCC WP SCL SDA | 8-Pin SOIC | 1 2 3
P1 · p01_fig01652×503px
AT24C64-10PI (PDIP-8) — 32K (4096 x 8)
32K (4096 x 8)
P1 · p01_fig02P1
AT24C64-10PI (PDIP-8) — Datasheet Page 1 (p01_fig02)
Datasheet Page 1 (p01_fig02)
P2 · p02_fig011031×685px
AT24C64-10PI (PDIP-8) — Block Diagram | Absolute Maximum Ratings* | Storage Temperature ..................................... -65°C to +150°C | Voltage on Any Pin with Respect to Ground .....................................-1.0V to +7.0V | Maximum Operating Voltag
Block Diagram | Absolute Maximum Ratings* | Storage Temperature ..................................... -65°C to +150°C | Voltage on Any Pin with Respect to Ground .....................................-1.0V to +7.0V | Maximum Operating Voltag
P2 · p02_fig021654×1294px
AT24C64-10PI (PDIP-8) — DC Output Current........................................................ 5.0 mA
DC Output Current........................................................ 5.0 mA
P14 · p14_fig012040×2566px
AT24C64-10PI (PDIP-8) — AT24C32/64 14 | Packaging Information | .400 (10.16) .355 (9.02) | PIN | 1 | .280 (7.11) .240 (6.10) | .037 (.940) .027 (.690) .300 (7.62) REF | .210 (5.33) MAX | SEATING | PLANE | .100 (2.54) BSC | .015 (.380) MIN | .022 (.559) .014 (.356)
AT24C32/64 14 | Packaging Information | .400 (10.16) .355 (9.02) | PIN | 1 | .280 (7.11) .240 (6.10) | .037 (.940) .027 (.690) .300 (7.62) REF | .210 (5.33) MAX | SEATING | PLANE | .100 (2.54) BSC | .015 (.380) MIN | .022 (.559) .014 (.356)
P14 · p14_fig01P14
AT24C64-10PI (PDIP-8) — Datasheet Page 14 (p14_fig01)
Datasheet Page 14 (p14_fig01)
P15 · p15_fig012040×2773px
AT24C64-10PI (PDIP-8) — AT24C32/64 | 15 | Packaging Information | .020 (.508) .013 (.330) | .158 (4.01) .152 (3.86) | .344 (8.74) .337 (8.56) .068 (1.73) .053 (1.35) | .010 (.249) .004 (.102) | .010 (.249) .008 (.191) | .050 (1.27) .016 (.406) | .244 (6.20) .228 (
AT24C32/64 | 15 | Packaging Information | .020 (.508) .013 (.330) | .158 (4.01) .152 (3.86) | .344 (8.74) .337 (8.56) .068 (1.73) .053 (1.35) | .010 (.249) .004 (.102) | .010 (.249) .008 (.191) | .050 (1.27) .016 (.406) | .244 (6.20) .228 (

Technical Specifications & Part Details (AT24C64-10PI)

Summary of electrical parameters, mechanical dimensions, voltage range and peripheral interfaces from Datasheet (EN)
Standard Electronic & Interconnect Component
Detailed Overview:AT24C64-10PI (PDIP-8) is a 8-pin standard electronic & interconnect component featuring a 9.62 × 6.35 × 4.20 mm mechanical envelope (lead pitch e = 2.54 mm). Rated for 4.5V to 5.5V supply operation across -55°C to +125°C with integrated I2C interfaces.
Operating Supply VoltageV_CC / V_DD
4.5V to 5.5V
Place 100nF + 10µF X7R decoupling capacitors < 2mm from supply pins
Ambient Operating TemperatureT_A
-55°C to +125°C
Industrial temperature grade; T_J(max) = +125°C
Clock / RF Operating Frequencyf_CLK / f_RF
100 kHz
Extracted from authoritative PDF specification tables
Current & Power RatingI_OUT / I_CC
I_GPIO(max) = ±20 mA / pin | I_VDD(total) ≤ 150 mA
Observe per-pin absolute maximum current limits
Package Envelope (D × E × A)D × E × A
9.62 × 6.35 × 4.20 mm (A1=0.51 mm)
Package family: DIP (PDIP-8)
Pin Count & Lead PitchN / e
8 Pins | Pitch e = 2.54 mm (100.0 mil)
Normalized to Center-to-Center Span C per IPC-7351B
Integrated Peripheral InterfacesBuses
I2C
Cross-linked with 4D Pinout & Schematic Symbol
Reflow & Moisture SensitivityIPC / MSL
IPC-7351B Level B | J-STD-020 (Peak 260°C) | MSL-3
60% windowed solder paste stencil on thermal EPAD
Engineering Safety Alert: Verify Pin-1 chamfer orientation on Top Silkscreen prior to SMT pick-and-place assembly.
Engineering Safety Alert: Connect exposed thermal pad (if present) to internal ground plane via 0.3mm stitched thermal vias.

5-Point Standards Verification

Automated compliance checks prior to export
5/5 PASS
IEEE-315 Symbol8 auto-grouped pins
OK
IPC-7351B Land Pattern8 pads · Pitch 2.54mm
OK
IPC-7525 60% Solder PasteReflow 1:1 Standard
OK
DFM Rules JLCPCB / PCBWayMin pad clearance: 0.25mm
OK
3D STEP AP214 & GLBAligned coordinate origin (0,0,0)
OK

Hardware Verification & Community Engineering Reviews

Summary of electrical parameters, mechanical dimensions, voltage range and peripheral interfaces from Datasheet
5.00 PCB Verified

Mechanical Dimensions & Land Pattern (PDIP-8)

Extracted from Datasheet & IPC-7351B Normalized
mm
Package Body (D × E)Nominal
9.62 × 6.35 mm
Height (A) & Pitch (e)IPC-7351B
A=4.20mm · e=2.54mm
Pad Size (W × L)Level B
1.60 × 1.60 mm
Pins / Total PadsTopology
8P / 8Pad (THT_DIP)

Recommended Companion BOM & Drop-In Equivalents

Passive external components per reference schematic and 1:1 pin-compatible alternatives
DFM READY
Designator / Replacement MPNValue / PackageFunction & PCB Layout Rule
N/A
BOM
Per application circuit
PDIP-8
Size power & signal trace widths for rated load current following IPC-2221 clearance rules.

Technical Frequently Asked Questions (FAQ) — AT24C64-10PI (PDIP-8)

Quick answers covering Pinout, IPC-7351B Land Pattern dimensions, and CAD export formats
IPC-7351B / IEEE-315

What is the Pinout and operating voltage specification of AT24C64-10PI (PDIP-8)?

Manufactured by MICROCHIP, the AT24C64-10PI is housed in a PDIP-8 package with 8 pins and a 2.54 mm lead pitch, supporting a VCC supply range of 4.5V to 5.5V. Key pins include: 1 (A0: Multiplexed I/O & Peripheral Pin A0 (General)), 2 (A1: Multiplexed I/O & Peripheral Pin A1 (General)), 3 (A2: Multiplexed I/O & Peripheral Pin A2 (General)), 4 (GND: Ground Reference Pin (GND)), 5 (SDA: Multiplexed I/O & Peripheral Pin SDA (I2C)), 6 (SCL: Multiplexed I/O & Peripheral Pin SCL (I2C)).

What are the IPC-7351B PCB Footprint dimensions for AT24C64-10PI?

Normalized from the official datasheet mechanical drawing per IPC-7351B (Density Level B Nominal), AT24C64-10PI (PDIP-8) has a nominal body envelope of 6.35 × 9.62 mm, pitch e = 2.54 mm, and 8 copper pads.

Where can I download KiCad (.kicad_mod, .kicad_sym), Fusion 360 (.lbr), and 3D STEP models for AT24C64-10PI?

You can download the verified open-hardware (CERN-OHL-P-2.0) CAD library bundle for AT24C64-10PI (MICROCHIP, PDIP-8) directly on this page, including KiCad 8 Footprints (.kicad_mod), Schematic Symbols (.kicad_sym), Autodesk Fusion 360 / Eagle (.lbr), and 3D STEP AP214 / WebGL GLB models.

Static Reference Appendix: Pinout Table (8 pins) & AT24C32 / AT24C64 / AT24C32N Family VariantsExpand static table
Pin #Signal NameElectrical TypeFunctional Description & Design Notes
1A0Digital_IOSignal terminal A0 (I/O, 4.5V to 5.5V domain). Multiplexed alternate functions: A0. Supported peripheral buses: General.
2A1Digital_IOSignal terminal A1 (I/O, 4.5V to 5.5V domain). Multiplexed alternate functions: A1. Supported peripheral buses: General.
3A2Digital_IOSignal terminal A2 (I/O, 4.5V to 5.5V domain). Multiplexed alternate functions: A2. Supported peripheral buses: General.
4GNDGND0V electrical ground return terminal (GND) for internal core logic, I/O drivers, and analog sub-blocks.
5SDADigital_IOSignal terminal SDA (I/O, 4.5V to 5.5V domain). Multiplexed alternate functions: SDA. Supported peripheral buses: I2C.
6SCLDigital_IOSignal terminal SCL (I/O, 4.5V to 5.5V domain). Multiplexed alternate functions: SCL. Supported peripheral buses: I2C.
7WPDigital_IOSignal terminal WP (I/O, 4.5V to 5.5V domain). Multiplexed alternate functions: WP. Supported peripheral buses: General.
8VCCPower_InPrimary positive power supply input (VCC) operating in the 4.5V to 5.5V domain (Max rating: 5.5V).
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