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AM29C821/B3A on a board, in 3D

AM29C821/B3A

AMD

-55℃~+125℃ 10 15mA 24mA 4.5V~5.5V 8ns Am29C Asynchronous clear function、Output enable Tri-State CLCC-28(11.4x11.4) Shift Registers

Extended
DatasheetJLCPCBLCSCamd/AM29C821/B3A
Category
Shift Registers
Package
CLCC-28(11.4x11.4)
Pins
5

Overview

The AM29C821/B3A is a shift Register made by AMD in a CLCC-28(11.4x11.4) package with 28 pins. -55℃~+125℃ 10 15mA 24mA 4.5V~5.5V 8ns Am29C Asynchronous clear function、Output enable Tri-State CLCC-28(11.4x11.4) Shift Registers.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:AM29C821_B3A, from EasyEDA) and its footprint (EasyEDA_Cloud:PLCC-28_L11.5-W11.5-P1.27-LS12.5-T, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3303691).

Symbol

NC1OE#2D03D14D25D36D47NC8D59D610D711D812D913GND14NC15CP16Y917Y818Y719Y620Y521NC22Y423Y324Y225Y126Y027VCC28
EasyEDA_Cloud:AM29C821_B3AFrom EasyEDA

Footprint

12345678910111213141516171819202122232425262728
EasyEDA_Cloud:PLCC-28_L11.5-W11.5-P1.27-LS12.5-TFrom EasyEDA

Parameters

9
Current - Output High(IOH)
15mA
Current - Output Low(IOL)
24mA
Features
Asynchronous clear function；Output enable
Operating Temperature
-55℃~+125℃
Output Type
Tri-State
Propagation Delay
8ns
Resolution
10
Series
Am29C
Voltage - Supply
4.5V~5.5V

Order codes

1

Pinout

28
The pins of the AM29C821/B3A
PinNameType
1NCUnspecified
2OE#Unspecified
3D0Unspecified
4D1Unspecified
5D2Unspecified
6D3Unspecified
7D4Unspecified
8NCUnspecified
9D5Unspecified
10D6Unspecified
11D7Unspecified
12D8Unspecified
13D9Unspecified
14GNDUnspecified
15NCUnspecified
16CPUnspecified
17Y9Unspecified
18Y8Unspecified
19Y7Unspecified
20Y6Unspecified
21Y5Unspecified
22NCUnspecified
23Y4Unspecified
24Y3Unspecified
25Y2Unspecified
26Y1Unspecified
27Y0Unspecified
28VCCUnspecified

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Questions

Is there a KiCad symbol and footprint for the AM29C821/B3A?

Yes. The symbol is EasyEDA_Cloud:AM29C821_B3A and the footprint EasyEDA_Cloud:PLCC-28_L11.5-W11.5-P1.27-LS12.5-T, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the AM29C821/B3A?

CLCC-28(11.4x11.4), with 28 pins. Its footprint is drawn on this page.

Where is the AM29C821/B3A datasheet?

AMD publishes it: the Datasheet link on this page opens it.

Where can I order the AM29C821/B3A?

JLCPCB lists it as part C3303691, with 0 in stock; the sellers' links on this page open their listings.

What can replace the AM29C821/B3A?

Parts like it in the library: the AM29818A/B3A by AMD, the AM29C818A/B3A by AMD, the AM29C821AJC by AMD and the SY100E141JI-TR by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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