93LC86CT-I/SNG datasheet, PDF - EEWORLD Datasheet

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93LC86CT-I/SNG: DescriptionElectrically Erasable Programmable Read Only Memory 1024x16-2048x8 Lead Free Package; Categorystorage storage; File Size282KB，27 Pages; ManufacturerMicrochip; Websitehttps://www.microchip.com; Environmental Compliance

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93LC86CT-I/SNG Overview

Electrically Erasable Programmable Read Only Memory 1024x16-2048x8 Lead Free Package

93LC86CT-I/SNG Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Parts packaging code	SOIC
package instruction	3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8
Contacts	8
Reach Compliance Code	compliant
Spare memory width	8
Maximum clock frequency (fCLK)	3 MHz
Data retention time - minimum	200
Durability	1000000 Write/Erase Cycles
JESD-30 code	R-PDSO-G8
JESD-609 code	e3
length	4.9 mm
memory density	16384 bit
Memory IC Type	EEPROM
memory width	16
Humidity sensitivity level	1
Number of functions	1
Number of terminals	8
word count	1024 words
character code	1000
Operating mode	SYNCHRONOUS
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
organize	1KX16
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Encapsulate equivalent code	SOP8,.25
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Parallel/Serial	SERIAL
Peak Reflow Temperature (Celsius)	260
power supply	3/5 V
Certification status	Not Qualified
Maximum seat height	1.75 mm
Serial bus type	MICROWIRE
Maximum standby current	0.000001 A
Maximum slew rate	0.003 mA
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	2.5 V
Nominal supply voltage (Vsup)	3 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal surface	Matte Tin (Sn)
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	40
width	3.91 mm
Maximum write cycle time (tWC)	5 ms
write protect	HARDWARE/SOFTWARE
Base Number Matches	1

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93AA86A/B/C, 93LC86A/B/C,

93C86A/B/C

16K Microwire Compatible Serial EEPROM

Device Selection Table

Part Number

93AA86A

93AA86B

93LC86A

93LC86B

93C86A

93C86B

93AA86C

93LC86C

93C86C

Range

1.8-5.5

1.8-5-5

2.5-5.5

4.5-5.5

1.8-5.5

2.5-5.5

4.5-5.5

ORG Pin

Yes

PE Pin

Yes

Word Size

8-bit

16-bit

8-bit

16-bit

8-bit

16-bit

8 or 16-bit

Temp Ranges

I, E

Packages

P, SN, ST, MS

Features

•

Low-power CMOS technology

ORG pin to select word size for ‘86C’ version

2048 x 8-bit organization ‘A’ devices (no ORG)

1024 x 16-bit organization ‘B’ devices (no ORG)

Program Enable pin to write-protect the entire

array

Self-timed ERASE/WRITE cycles (including

auto-erase)

Automatic ERAL before WRAL

Power-on/off data protection circuitry

Industry standard 3-wire serial I/O

Device Status signal (READY/BUSY)

Sequential READ function

1,000,000 E/W cycles

Data retention > 200 years

Temperature ranges supported:

- Industrial (I)

- Automotive (E)

-40°C to +85°C

-40°C to +125°C

Description

The Microchip Technology Inc. 93XX86A/B/C devices

are 16K bit low-voltage serial Electrically Erasable

PROMs (EEPROM). Word-selectable devices such as

the 93XX86C are dependent upon external logic

levels driving the ORG pin to set word size. For

dedicated 8-bit communication, the 93XX86A devices

are available, while the 93XX86B devices provide

dedicated 16-bit communication, available on SOT-23

devices only. A Program Enable (PE) pin allows the

user to write-protect the entire memory array.

Advanced CMOS technology makes these devices

ideal for low-power, nonvolatile memory applications.

The entire 93XX Series is available in standard pack-

ages including 8-lead PDIP and SOIC, and advanced

packaging including 8-lead MSOP, 6-lead SOT-23,

and 8-lead TSSOP. Pb-free (Pure Matte Sn) finish is

also available.

Package Types (not to scale)

PDIP/SOIC

(P, SN)

CLK

ORG

SOT-23

(OT)

CLK

Pin Function Table

Name

CLK

ORG

Chip Select

Serial Data Clock

Serial Data Input

Serial Data Output

Ground

Program Enable

Memory Configuration

Power Supply

Function

TSSOP/MSOP

(ST, MS)

CLK

ORG



2004 Microchip Technology Inc.

DS21797D-page 1

93LC86CT-I/SNG Related Products

	93LC86CT-I/SNG	93LC86C-I-SNG	93LC86AT-I/OTG	93LC86C-I/PG
Description	Electrically Erasable Programmable Read Only Memory 1024x16-2048x8 Lead Free Package	EEPROM 1024x16-2048x8 Lead Free Package	Electrically Erasable Programmable Read Only Memory 2048x8 Lead Free Package	Electrically Erasable Programmable Read Only Memory 1024x16-2048x8 Lead Free Package
Is it lead-free?	Lead free	-	Lead free	Lead free
Is it Rohs certified?	conform to	-	conform to	conform to
Parts packaging code	SOIC	-	SOT-23	DIP
package instruction	3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8	-	ROHS COMPLIANT, PLASTIC, SOT-23, 6 PIN	0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8
Contacts	8	-	6	8
Reach Compliance Code	compliant	-	compliant	compliant
Maximum clock frequency (fCLK)	3 MHz	-	2 MHz	2 MHz
Data retention time - minimum	200	-	200	200
Durability	1000000 Write/Erase Cycles	-	1000000 Write/Erase Cycles	1000000 Write/Erase Cycles
JESD-30 code	R-PDSO-G8	-	R-PDSO-G6	R-PDIP-T8
JESD-609 code	e3	-	e3	e3
length	4.9 mm	-	2.9 mm	9.27 mm
memory density	16384 bit	-	16384 bit	16384 bit
Memory IC Type	EEPROM	-	EEPROM	EEPROM
memory width	16	-	8	16
Number of functions	1	-	1	1
Number of terminals	8	-	6	8
word count	1024 words	-	2048 words	1024 words
character code	1000	-	2000	1000
Operating mode	SYNCHRONOUS	-	SYNCHRONOUS	SYNCHRONOUS
Maximum operating temperature	85 °C	-	85 °C	85 °C
Minimum operating temperature	-40 °C	-	-40 °C	-40 °C
organize	1KX16	-	2KX8	1KX16
Package body material	PLASTIC/EPOXY	-	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SOP	-	LSSOP	DIP
Encapsulate equivalent code	SOP8,.25	-	TSOP5/6,.11,37	DIP8,.3
Package shape	RECTANGULAR	-	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	-	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	IN-LINE
Parallel/Serial	SERIAL	-	SERIAL	SERIAL
Peak Reflow Temperature (Celsius)	260	-	260	NOT SPECIFIED
power supply	3/5 V	-	3/5 V	3/5 V
Certification status	Not Qualified	-	Not Qualified	Not Qualified
Maximum seat height	1.75 mm	-	1.45 mm	5.334 mm
Serial bus type	MICROWIRE	-	MICROWIRE	MICROWIRE
Maximum standby current	0.000001 A	-	0.000001 A	0.000001 A
Maximum slew rate	0.003 mA	-	0.003 mA	0.003 mA
Maximum supply voltage (Vsup)	5.5 V	-	5.5 V	5.5 V
Minimum supply voltage (Vsup)	2.5 V	-	2.5 V	2.5 V
Nominal supply voltage (Vsup)	3 V	-	3 V	3 V
surface mount	YES	-	YES	NO
technology	CMOS	-	CMOS	CMOS
Temperature level	INDUSTRIAL	-	INDUSTRIAL	INDUSTRIAL
Terminal surface	Matte Tin (Sn)	-	Matte Tin (Sn)	Matte Tin (Sn)
Terminal form	GULL WING	-	GULL WING	THROUGH-HOLE
Terminal pitch	1.27 mm	-	0.95 mm	2.54 mm
Terminal location	DUAL	-	DUAL	DUAL
Maximum time at peak reflow temperature	40	-	40	NOT SPECIFIED
width	3.91 mm	-	1.55 mm	7.62 mm
Maximum write cycle time (tWC)	5 ms	-	5 ms	6 ms
write protect	HARDWARE/SOFTWARE	-	SOFTWARE	HARDWARE/SOFTWARE
Base Number Matches	1	-	1	1

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