24LC014H-I/P

Manufacturer Part Number24LC014H-I/P
Description1K, 128 X 8 SERIAL EE, 2.5V IND, 1/2 ARRAY WP
ManufacturerMicrochip Technology Inc.
24LC014H-I/P datasheet
 

Specifications of 24LC014H-I/P

Capacitance, Input10 pFCapacitance, Output10 pF
Current, Input, Leakage±1 μACurrent, Operating400 μA (Read), 3 mA (Write)
Current, Output, Leakage±1Data Retention>200 yrs.
Density1KInterface2-Wire
Memory TypeSerial EEPROMOrganization128×8
Package TypePDIPTemperature, Operating-40 to +85 °C
Time, Access400 nsTime, Fall300 ns
Time, Rise300 nsVoltage, Esd≥4 kV
Voltage, Input, High1.75 VVoltage, Input, Low0.75 V
Voltage, Output, Low0.4 VVoltage, Supply2.5 to 5.5 V
Lead Free Status / Rohs StatusRoHS Compliant part Electrostatic Device  
1
Page 1
2
Page 2
3
Page 3
4
Page 4
5
Page 5
Page 1/5

Download datasheet (164Kb)Embed
Next
2
1K I
C
Serial EEPROM with Half-Array Write-Protect
Device Selection Table
Part
V
Max.
CC
Number
Range
Clock
(1)
24AA014H
1.7V-5.5V
400 kHz
24LC014H
2.5V-5.5V
1 MHz
Note 1: 100 kHz for V
< 1.8V
CC
Features:
• Single-Supply with Operation down to 1.7V
• Low-Power CMOS Technology:
- 400 μA active current, maximum
- 1 μA standby current, maximum (I-temp)
• Organized as a Single Block of 128 Bytes
(128 x 8)
2
• 2-Wire Serial Interface Bus, I
C™ Compatible
• Schmitt Trigger Inputs for Noise Suppression
• Output Slope Control to Eliminate Ground Bounce
• 100 kHz and 400 kHz Compatibility
• 1 MHz Compatibility (LC)
• Page Write Buffer for up to 16 Bytes
• Self-Timed Write Cycle (including Auto-Erase)
• Hardware Write Protection for Half Array
(40h-7Fh)
• Address Lines Allow up to Eight Devices on Bus
• 1 Million Erase/Write Cycles
• ESD Protection > 4,000V
• Data Retention > 200 Years
• Factory Programming (QTP) Available
• Pb-Free and RoHS Compliant
• 8-pin PDIP, SOIC, TSSOP, TDFN and MSOP
Packages
• Available for Extended Temperature Ranges:
- Industrial (I):
-40°C to
- Automotive (E):
-40°C to
© 2008 Microchip Technology Inc.
24AA014H/24LC014H
Description:
Temp.
The Microchip Technology Inc. 24AA014H/24LC014H
Range
is a 1 Kbit Serial Electrically Erasable PROM with
operation down to 1.7V. The device is organized as a
I
single block of 128 x 8-bit memory with a 2-wire serial
interface. Low-current design permits operation with
I, E
maximum standby and active currents of only 1 μA and
400 μA, respectively. The device has a page write
capability for up to 16 bytes of data. Functional address
lines allow the connection of up to eight 24AA014H/
24LC014H devices on the same bus for up to 8 Kbits of
contiguous EEPROM memory. The device is available
in the standard 8-pin PDIP, 8-pin SOIC (150 mil),
TSSOP, 2x3 TDFN and MSOP packages.
Package Types
PDIP, MSOP
A0
1
A1
2
A2
3
V
4
SS
Block Diagram
A0 A1 A2
I/O
Control
Logic
+85°C
+125°C
SDA SCL
V
CC
V
SS
Preliminary
SOIC, TSSOP
8
V
CC
1
8
A0
V
CC
7
WP
2
7
A1
WP
6
SCL
3
6
A2
SCL
5
SDA
4
5
V
SDA
SS
TDFN
A0
1
V
8
CC
7
WP
A1
2
SCL
6
A2
3
V
4
5
SS
SDA
WP
HV Generator
Memory
Control
EEPROM
XDEC
Logic
Array
Write-Protect
Circuitry
YDEC
Sense Amp.
R/W Control
DS22077B-page 1

24LC014H-I/P Summary of contents

  • Page 1

    ... The device has a page write capability for bytes of data. Functional address lines allow the connection eight 24AA014H/ 24LC014H devices on the same bus for Kbits of contiguous EEPROM memory. The device is available in the standard 8-pin PDIP, 8-pin SOIC (150 mil), TSSOP, 2x3 TDFN and MSOP packages ...

  • Page 2

    ... ELECTRICAL CHARACTERISTICS (†) Absolute Maximum Ratings V .............................................................................................................................................................................6.5V CC All inputs and outputs w.r.t. V ......................................................................................................... -0. Storage temperature ...............................................................................................................................-65°C to +150°C Ambient temperature with power applied ................................................................................................-40°C to +125°C ESD protection on all pins ......................................................................................................................................................≥ † NOTICE: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device ...

  • Page 3

    ... CC < 1.8V CC ≤ 5.5V CC ≤ 5.5V (24LC014H) CC < 1.8V CC ≤ 5.5V CC ≤ 5.5V (24LC014H) CC < 1.8V CC ≤ 5.5V CC ≤ 5.5V (24LC014H) CC < 1.8V CC ≤ 5.5V CC ≤ 5.5V (24LC014H) CC < 1.8V CC ≤ 5.5V CC ≤ 5.5V (24LC014H) CC < 1.8V CC ≤ 5.5V CC ≤ ...

  • Page 4

    ... Microchip Technology Inc. 24AA014H/24LC014H Preliminary DS22077B-page 15 ...

  • Page 5

    ... Industrial Temperature, 1.7V, SOIC Package. c) 24AA014HT-I/ST: Industrial Tempera- ture, 1.7V, TSSOP Package, Tape and Reel a) 24LC014H-I/P: Industrial Temperature, 2.5V, PDIP Package. b) 24LC014HT-E/SN: Automotive Tempera- ture, 2.5V, SOIC Package, Tape and Reel c) 24LC014HT-I/MS: Industrial Tempera- ture, 2.5V, MSOP Package, Tape and Reel ...