AT24C16-10PC-2.5 Atmel, AT24C16-10PC-2.5 Datasheet

IC EEPROM 16KBIT 400KHZ 8DIP

AT24C16-10PC-2.5

Manufacturer Part Number
AT24C16-10PC-2.5
Description
IC EEPROM 16KBIT 400KHZ 8DIP
Manufacturer
Atmel
Datasheet

Specifications of AT24C16-10PC-2.5

Format - Memory
EEPROMs - Serial
Memory Type
EEPROM
Memory Size
16K (2K x 8)
Speed
100kHz, 400kHz
Interface
I²C, 2-Wire Serial
Voltage - Supply
2.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Package / Case
8-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
AT24C1610PC2.5
Features
Description
The AT24C01A/02/04/08/16 provides 1024/2048/4096/8192/16384 bits of serial elec-
trically erasable and programmable read-only memory (EEPROM) organized as
128/256/512/1024/2048 words of 8 bits each. The device is optimized for use in many
industrial and commercial applications where low-power and low-voltage operation
are essential. The AT24C01A/02/04/08/16 is available in space-saving 8-lead PDIP,
8-lead JEDEC SOIC, 8-lead MAP, 5-lead SOT23 (AT24C01A/AT24C02/AT24C04), 8-
lead TSSOP, and 8-ball dBGA2 packages and is accessed via a Two-wire serial inter-
face. In addition, the entire family is available in 2.7V (2.7V to 5.5V) and 1.8V (1.8V to
5.5V) versions.
Table 1. Pin Configuration
Pin Name
A0 - A2
SDA
SCL
WP
NC
GND
VCC
Low-voltage and Standard-voltage Operation
Internally Organized 128 x 8 (1K), 256 x 8 (2K), 512 x 8 (4K),
1024 x 8 (8K) or 2048 x 8 (16K)
Two-wire Serial Interface
Schmitt Trigger, Filtered Inputs for Noise Suppression
Bidirectional Data Transfer Protocol
100 kHz (1.8V) and 400 kHz (2.5V, 2.7V, 5V) Compatibility
Write Protect Pin for Hardware Data Protection
8-byte Page (1K, 2K), 16-byte Page (4K, 8K, 16K) Write Modes
Partial Page Writes Allowed
Self-timed Write Cycle (5 ms max)
High-reliability
Automotive Grade, Extended Temperature and Lead-free/Halogen-free Devices
Available
8-lead PDIP, 8-lead JEDEC SOIC, 8-lead MAP, 5-lead SOT23,
8-lead TSSOP and 8-ball dBGA2 Packages
Die Sales: Wafer Form, Waffle Pack and Bumped Wafers
– 2.7 (V
– 1.8 (V
– Endurance: 1 Million Write Cycles
– Data Retention: 100 Years
CC
CC
Function
Address Inputs
Serial Data
Serial Clock Input
Write Protect
No Connect
Ground
Power Supply
= 2.7V to 5.5V)
= 1.8V to 5.5V)
GND
GND
A0
A1
A2
A0
A1
A2
VCC
SDA
SCL
WP
8-lead PDIP
8-ball dBGA2
Bottom View
1
2
3
4
8-lead TSSOP
1
2
3
4
8
7
6
5
8
7
6
5
1
2
3
4
8
7
6
5
VCC
WP
SCL
SDA
A0
A1
A2
GND
VCC
WP
SCL
SDA
GND
GND
SDA
SCL
VCC
SDA
SCL
A0
A1
A2
WP
5-lead SOT23
Bottom View
8
7
6
5
8-lead MAP
1
2
3
8-lead SOIC
1
2
3
4
1
2
3
4
5
4
8
7
6
5
A0
A1
A2
GND
WP
VCC
VCC
WP
SCL
SDA
Note: 1. This device is not recom-
Two-wire
Serial EEPROM
1K (128 x 8)
2K (256 x 8)
4K (512 x 8)
8K (1024 x 8)
16K (2048 x 8)
AT24C01A
AT24C02
AT24C04
AT24C08
AT24C16
2. This device is not recom-
mended for new designs.
Please refer to AT24C08A.
mended for new designs.
Please refer to AT24C16A.
0180T–SEEPR–12/04
(1)
(2)
1

Related parts for AT24C16-10PC-2.5

AT24C16-10PC-2.5 Summary of contents

Page 1

... AT24C02 AT24C04 AT24C08 8-lead SOIC AT24C16 1 8 VCC SCL 4 5 SDA Note: 1. This device is not recom- mended for new designs. Please refer to AT24C08A. 2. This device is not recom mended for new designs Please refer to AT24C16A GND WP 5 VCC 4 (1) (2) 0180T–SEEPR–12/04 1 ...

Page 2

Absolute Maximum Ratings Operating Temperature..................................–55°C to +125°C Storage Temperature .....................................–65°C to +150°C Voltage on Any Pin with Respect to Ground .................................... –1.0V to +7.0V Maximum Operating Voltage .......................................... 6.25V DC Output Current........................................................ 5.0 mA Figure 1. Block Diagram AT24C01A/02/04/08/16 2 ...

Page 3

... The A0 and A1 pins are no connects. The AT24C16 does not use the device address pins, which limits the number of devices on a single bus to one. The A0, A1 and A2 pins are no connects. WRITE PROTECT (WP): The AT24C01A/02/04/16 has a Write Protect pin that provides hardware data protection ...

Page 4

Table 3. Pin Capacitance Applicable over recommended operating range from T Symbol Test Condition C Input/Output Capacitance (SDA) I/O C Input Capacitance ( Note: 1. This parameter is characterized and is not 100% tested. Table ...

Page 5

Table 5. AC Characteristics Applicable over recommended operating range from TTL Gate and 100 pF (unless otherwise noted). Symbol Parameter f Clock Frequency, SCL SCL t Clock Pulse Width Low LOW t Clock Pulse Width High ...

Page 6

... STANDBY MODE: The AT24C01A/02/04/08/16 features a low-power standby mode which is enabled: (a) upon power-up and (b) after the receipt of the STOP bit and the completion of any internal operations. MEMORY RESET: After an interruption in protocol, power loss or system reset, any 2- wire part can be reset by following these steps: 1. Clock cycles. ...

Page 7

Bus Timing Figure 2. SCL: Serial Clock, SDA: Serial Data I/O Write Cycle Timing Figure 3. SCL: Serial Clock, SDA: Serial Data I/O SCL SDA 8th BIT WORDn Note: 1. The write cycle time t is the time from a ...

Page 8

Figure 5. Start and Stop Definition Figure 6. Output Acknowledge AT24C01A/02/04/08/16 8 0180T–SEEPR–12/04 ...

Page 9

... At this time the EEPROM enters an internally timed write cycle, t nonvolatile memory. All inputs are disabled during this write cycle and the EEPROM will not respond until the write is complete (see Figure 8 on page 11). ...

Page 10

... The address “roll over” during read is from the last byte of the last memory page to the first byte of the first page. The address “roll over” during write is from the last byte of the current page to the first byte of the same page ...

Page 11

... Figure 7. Device Address Notes: Figure 8. Byte Write Figure 9. Page Write (* = DON’T CARE bit for 1K) 0180T–SEEPR–12/04 (1) 8K (2) 16K 1. This device is not recommended for new designs. Please refer to AT24C08A. 2. This device is not recommended for new designs. Please refer to AT24C16A. AT24C01A/02/04/08/16 11 ...

Page 12

Figure 10. Current Address Read Figure 11. Random Read (* = DON’T CARE bit for 1K) Figure 12. Sequential Read AT24C01A/02/04/08/16 12 0180T–SEEPR–12/04 ...

Page 13

AT24C01A Ordering Information Ordering Code AT24C01A-10PI-2.7 AT24C01A-10SI-2.7 AT24C01A-10TI-2.7 AT24C01A-10PI-1.8 AT24C01A-10SI-1.8 AT24C01A-10TI-1.8 AT24C01A-10PU-2.7 AT24C01A-10PU-1.8 AT24C01A-10SU-2.7 AT24C01A-10SU-1.8 AT24C01A-10TU-2.7 AT24C01A-10TU-1.8 AT24C01A-10TSU-2.7 AT24C01A-10TSU-1.8 AT24C01AU3-10UU-2.7 AT24C01AU3-10UU-1.8 AT24C01AY1-10YU-2.7 AT24C01AY1-10YU-1.8 (2) AT24C01A-W2.7-11 (2) AT24C01A-W1.8-11 Notes: 1. For 2.7V devices used in the 4.5V to 5.5V range, please ...

Page 14

AT24C02 Ordering Information Ordering Code AT24C02-10PI-2.7 AT24C02N-10SI-2.7 AT24C02-10TI-2.7 AT24C02-10PI-1.8 AT24C02N-10SI-1.8 AT24C02-10TI-1.8 AT24C02-10PU-2.7 AT24C02-10PU-1.8 AT24C02N-10SU-2.7 AT24C02N-10SU-1.8 AT24C02-10TU-2.7 AT24C02-10TU-1.8 AT24C02Y1-10YU-2.7 AT24C02Y1-10YU-1.8 AT24C02-10TSU-2.7 AT24C02-10TSU-1.8 AT24C02U3-10UU-2.7 AT24C02U3-10UU-1.8 (2) AT24C02-W2.7-11 (2) AT24C02-W1.8-11 Notes: 1. For 2.7V devices used in the 4.5V to 5.5V range, please ...

Page 15

AT24C04 Ordering Information Ordering Code AT24C04-10PI-2.7 AT24C04N-10SI-2.7 AT24C04-10TI-2.7 AT24C04-10PI-1.8 AT24C04N-10SI-1.8 AT24C04-10TI-1.8 AT24C04-10PU-2.7 AT24C04-10PU-1.8 AT24C04N-10SU-2.7 AT24C04N-10SU-1.8 AT24C04-10TU-2.7 AT24C04-10TU-1.8 AT24C04Y1-10YU-2.7 AT24C04Y1-10YU-1.8 AT24C04-10TSU-2.7 AT24C04-10TSU-1.8 AT24C04U3-10UU-2.7 AT24C04U3-10UU-1.8 (2) AT24C04-W2.7-11 (2) AT24C04-W1.8-11 Notes: 1. For 2.7V devices used in the 4.5V to 5.5V range, please ...

Page 16

AT24C08 Ordering Information (2) Ordering Code AT24C08-10PI-2.7 AT24C08N-10SI-2.7 AT24C08-10TI-2.7 AT24C08-10PI-1.8 AT24C08N-10SI-1.8 AT24C08-10TI-1.8 Notes: 1. This device is not recommended for new designs. Please refer to AT24C08A. 2. For 2.7V devices used in the 4.5V to 5.5V range, please refer ...

Page 17

... AT24C16-10TI-2.7 AT24C16-10PI-1.8 AT24C16N-10SI-1.8 AT24C16-10TI-1.8 Notes: 1. This device is not recommended for new designs. Please refer to AT24C16A. 2. For 2.7V devices used in the 4.5V to 5.5V range, please refer to performance values in the AC and DC characteristics table. 8P3 8-lead, 0.300" Wide, Plastic Dual Inline Package (PDIP) 8S1 8-lead, 0.150" ...

Page 18

Packaging Information 8P3 – PDIP Top View PLCS Side View Notes: 1. This drawing is for general information only; refer to JEDEC Drawing MS-001, Variation BA, for additional information. 2. Dimensions A and L are measured ...

Page 19

JEDEC SOIC e Side View Note: These drawings are for general information only. Refer to JEDEC Drawing MS-012, Variation AA for proper dimensions, tolerances, datums, etc. 1150 E. Cheyenne Mtn. Blvd. Colorado Springs, CO 80906 R 0180T–SEEPR–12/04 1 ...

Page 20

TSSOP Pin 1 indicator this corner N Top View Side View Notes: 1. This drawing is for general information only. Refer to JEDEC Drawing MO-153, Variation AA, for proper dimensions, tolerances, datums, ...

Page 21

MAP D E Top View Side View 2325 Orchard Parkway San Jose, CA 95131 R 0180T–SEEPR–12/ End View A SYMBOL TITLE 8Y1, 8-lead (4.90 x 3.00 mm ...

Page 22

SOT23 E1 1 Seating Plane NOTES: 1. This drawing is for general information only. Refer to JEDEC Drawing MO-193, Variation AB, for additional information. 2. Dimension D does not include mold flash, protrusions, or gate burrs. Mold flash, ...

Page 23

PIN 1 BALL PAD CORNER Top View PIN 1 BALL PAD CORNER 1 2 (d1 (e1) Bottom View 8 SOLDER BALLS 1. Dimension “b” is measured at the maximum solder ball diameter. This ...

Page 24

... Disclaimer: The information in this document is provided in connection with Atmel products. No license, express or implied, by estoppel or otherwise, to any intellectual property right is granted by this document or in connection with the sale of Atmel products. EXCEPT AS SET FORTH IN ATMEL’S TERMS AND CONDI- TIONS OF SALE LOCATED ON ATMEL’S WEB SITE, ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS, IMPLIED OR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT ...

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