24LC16B-I/P

Manufacturer Part Number24LC16B-I/P
Description16K, 2K X 8 2.5V SERIAL EE, IND
ManufacturerMicrochip Technology Inc.
24LC16B-I/P datasheet
 

Specifications of 24LC16B-I/P

Capacitance, Input10 pFCapacitance, Output10 pF
Current, Input, Leakage±1 μACurrent, Operating0.01 mA (Read), 3 mA (Write)
Current, Output, Leakage±1Data Retention>200 yrs.
Density16KInterface2-Wire
Memory TypeSerial EEPROMOrganization256×8
Package TypePDIPTemperature, Operating-40 to +85 °C
Time, Access900 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  
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16K I
Device Selection Table
Part
Vcc
Max. Clock
Number
Range
Frequency
24AA16
1.7-5.5
400 kHz
24LC16B
2.5-5.5
400 kHz
Note 1:
100 kHz for V
<2.5V
CC
Features:
• Single supply with operation down to 1.7V
24AA16 devices, 2.5V for 24LC16B devices
• Low-power CMOS technology:
- Active current 1 mA, typical
- Standby current, 1 μa, typical
2
• 2-wire serial interface, I
C™ compatible
• Schmitt Trigger inputs for noise suppression
• Output slope control to eliminate ground bounce
• 100 kHz (2.5V) and 400 kHz clock compatibility
• Page write time 5 ms max.
• Self-timed erase/write cycle
• 16-byte page write buffer
• Hardware write-protect
• ESD protection > 4,000V
• More than 1 million erase/write cycles
• Data retention > 200 years
• Factory programming available
• Packages include 8-lead PDIP, SOIC, TSSOP,
MSOP, DFN and SOT-23-5
• Pb-free and RoHS compliant
• Temperature ranges:
- Industrial (I):
-40°C to +85°C
- Automotive (E): -40°C to +125°C
*24XX16 is used in this document as a generic part
number for the 24AA16/24LC16B devices.
© 2007 Microchip Technology Inc.
24AA16/24LC16B
2
C
Serial EEPROM
Description:
Temp.
The Microchip Technology Inc. 24AA16/24LC16B
Ranges
(24XX16*) is a 16 Kbit Electrically Erasable PROM.
The device is organized as eight blocks of 256 x 8-bit
(1)
I
memory with a 2-wire serial interface. Low-voltage
I, E
design permits operation down to 1.7V with standby
and active currents of only 1 μA and 1 mA,
respectively. The 24XX16 also has a page write
capability for up to 16 bytes of data. The 24XX16 is
available in the standard 8-pin PDIP, surface mount
SOIC, TSSOP, 2x3 DFN and MSOP packages, and is
also available in the 5-lead SOT-23 package.
Package Types
PDIP, MSOP
A0
1
A1
2
A2
3
V
4
SS
SOT-23-5
1
SCL
2
Vss
3
SDA
Note:
Block Diagram
I/O
Control
Logic
I/O
SCL
SDA
V
CC
V
SS
SOIC, TSSOP
8
V
CC
1
8
A0
2
7
7
WP
A1
6
SCL
3
6
A2
4
5
5
SDA
V
SS
DFN
1
V
A0
8
CC
WP
5
7
WP
A1
2
6
SCL
3
A2
V
4
5
SS
SDA
4
Vcc
Pins A0, A1 and A2 are not used by the 24XX16 (no
internal connections).
HV
WP
Generator
Memory
EEPROM
Control
XDEC
Array
Logic
Page
Latches
YDEC
Sense Amp.
R/W Control
DS21703G-page 1
V
CC
WP
SCL
SDA

24LC16B-I/P Summary of contents

  • Page 1

    ... Note 1: 100 kHz for V <2.5V CC Features: • Single supply with operation down to 1.7V 24AA16 devices, 2.5V for 24LC16B devices • Low-power CMOS technology: - Active current 1 mA, typical - Standby current, 1 μa, typical 2 • 2-wire serial interface, I C™ compatible • Schmitt Trigger inputs for noise suppression • ...

  • 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

    ... This eliminates the need for a 4: This parameter is not tested but ensured by characterization. For endurance estimates in a specific application, please consult the Total Endurance™ Model which can be obtained from Microchip’s web site © 2007 Microchip Technology Inc. 24AA16/24LC16B Industrial (I -40°C to +85° ...

  • Page 4

    ... Plastic Dual In-Line (P or PA) – 300 mil Body [PDIP] N NOTE Number of Pins Pitch Top to Seating Plane Molded Package Thickness Base to Seating Plane Shoulder to Shoulder Width Molded Package Width Overall Length Tip to Seating Plane Lead Thickness Upper Lead Width Lower Lead Width Overall Row Spacing § ...

  • Page 5

    ... C Serial EEPROM 2 c) 24AA16T-I/OT: Industrial Temperature, C Serial EEPROM 1.7V, SOT-23 package, Tape and Reel 2 C Serial EEPROM 2 C Serial EEPROM d) 24LC16B-I/P: Industrial Temperature, 2.5V, PDIP package e) 24LC16B-E/SN: Automotive Temp.,2.5V SOIC package f) 24LC16BT-I/OT: Industrial Temperature, 2.5V, SOT-23 package, Tape and Reel . DS21703G-page 23 ...