AT24C04BN-SH-B Atmel, AT24C04BN-SH-B Datasheet

AT24C04BN-SH-B

Manufacturer Part Number

AT24C04BN-SH-B

Description

IC EEPROM 4KBIT 1MHZ 8SOIC

Manufacturer

Atmel

Datasheets

1.AT24C04B-PU.pdf (28 pages)

2.AT24C04BN-SH-B.pdf (6 pages)

Specifications of AT24C04BN-SH-B

Format - Memory

EEPROMs - Serial

Memory Type

EEPROM

Memory Size

4K (512 x 8)

Speed

400kHz, 1MHz

Interface

I²C, 2-Wire Serial

Voltage - Supply

1.8 V ~ 5.5 V

Operating Temperature

-40°C ~ 85°C

Package / Case

8-SOIC (3.9mm Width)

Organization

512 x 8

Interface Type

2-Wire

Maximum Clock Frequency

0.4 MHz

Access Time

900 ns

Supply Voltage (max)

5.5 V

Supply Voltage (min)

1.8 V

Maximum Operating Current

3 mA

Maximum Operating Temperature

+ 85 C

Mounting Style

SMD/SMT

Minimum Operating Temperature

- 40 C

Operating Supply Voltage

2.5 V, 3.3 V, 5 V

Capacitance, Input

6 pF

Capacitance, Output

8 pF

Current, Input, Leakage

0.1 μA

Current, Operating

0.4 mA (Read), 2 mA (Write)

Current, Output, Leakage

0.05

Data Retention

100 yrs.

Density

Package Type

SOIC

Temperature, Operating

-40 to +85 °C

Time, Access

0.55 μs

Time, Fall

300 ns

Time, Rise

0.3 μs

Voltage, Input, High

2.3 to 6 V

Voltage, Input, Low

0.54 to 1.65 V

Voltage, Output, Low

0.2 V

Voltage, Supply

1.8 to 5.5 V

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

AT24C04BN-SH-B

Manufacturer:

ATMEL

Quantity:

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

AT24C04BN-SH-B

Quantity:

250

Current page: 1 of 6
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Features

• Low-voltage and Standard-voltage Operation

• Internally Organized 512 x 8 (4K), or 1024 x 8 (8K)

• Two-wire Serial Interface

• Schmitt Trigger, Filtered Inputs for Noise Suppression

• Bidirectional Data Transfer Protocol

• 1 MHz (5V), 400 kHz (1.8V, 2.5V, 2.7V) Compatibility

• Write Protect Pin for Hardware Data Protection

• 16-byte Page (4K, 8K) Write Modes

• Partial Page Writes Allowed

• Self-timed Write Cycle (5 ms max)

• High-reliability

• 8-lead PDIP, 8-lead JEDEC SOIC, 8-lead Ultra-Thin Mini-MAP (MLP 2x3), 5-lead

• Lead-free/Halogen-free

• Die Sales: Wafer Form and Tape and Reel

Description

The AT24C04B/08B provides 4096/8192 bits of serial electrically erasable and

programmable read-only memory (EEPROM) organized as 512/1024 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 AT24C04B/08B is

available in space-saving 8-lead PDIP, 8-lead JEDEC SOIC, 8-lead Ultra-Thin Mini-

MAP (MLP 2x3), 5-lead SOT23, 8-lead TSSOP, and 8-ball dBGA2 packages and is

accessed via a Two-wire serial interface. In addition, the AT24C04B/08B is available in

1.8V (1.8V to 5.5V) version.

Figure 1. Pin Configurations

A0 – A2

SDA

SCL

GND

Note: For use of 5-lead SOT23

Pin Name

SOT23, 8-lead TSSOP and 8-ball dBGA2 Packages

─ 1.8 (V

─ Endurance: 1 Million Write Cycles

─ Data Retention: 100 Years

4K: The software A2 and A1 bits in the

device address word must be set to zero

to properly communicate.

8K: The software A2 bit in the device

address word must be set to zero to

properly communicate.

Address Inputs

Serial Data

Serial Clock Input

Write Protect

No Connect

Ground

Power Supply

= 1.8V to 5.5V)

Description

GND

SDA

SCL

GND

Mini-MAP (MLP 2x3)

SDA

SCL

8-lead Ultra-Thin

8-lead TSSOP

Bottom View

5-lead SOT23

GND

SCL

SDA

GND

SDA

SCL

Bottom View

8-ball dBGA2

8-lead SOIC

8-lead PDIP

GND

SCL

SDA

SCL

SDA

AT24C04B

AT24C08B

Two-wire

Serial EEPROM

4K (512 x 8)

8K (1024 x 8)

Related parts for AT24C04BN-SH-B

AT24C04BN-SH-B Summary of contents

Page 1

... Die Sales: Wafer Form and Tape and Reel Description The AT24C04B/08B provides 4096/8192 bits of serial electrically erasable and programmable read-only memory (EEPROM) organized as 512/1024 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 AT24C04B/08B is ...

Page 2

Absolute Maximum Ratings Operating Temperature .......................... • 55°C to +125°C Storage Temperature ........................... • 65° 150°C Voltage on Any Pin with Respect to Ground ...................................• 0.1V to +7.0V Maximum Operating Voltage .................................... 6.25V DC Output Current.................................................. 5.0 mA ...

Page 3

... Memory Organization AT24C04B, 4K SERIAL EEPROM: word address for random word addressing. AT24C08B, 8K SERIAL EEPROM: data word address for random word addressing. Table 2. Pin Capacitance Applicable over recommended operating range from T Symbol C Input/Output Capacitance (SDA) I/O C Input Capacitance (A IN Note: 1. This parameter is characterized and is not 100% tested. ...

Page 4

Table 4. AC Characteristics Applicable over recommended operating range from TTL Gate and 100 pF (unless otherwise noted) Symbol f Clock Frequency, SCL SCL t Clock Pulse Width Low LOW t Clock Pulse Width High HIGH ...

Page 5

... AT24C04B Ordering Information Table 5. Ordering Information Ordering Code AT24C04B-PU (Bulk form only) (1) AT24C04BN-SH-B (NiPdAu Lead Finish) (2) AT24C04BN-SH-T (NiPdAu Lead Finish) (1) AT24C04B-TH-B (NiPdAu Lead Finish) (2) AT24C04B-TH-T (NiPdAu Lead Finish) (2) AT24C04BY6-YH-T (NiPdAu Lead Finish) (2) AT24C04B-TSU-T (2) AT24C04BU3-UU-T (3) AT24C04B-W-11 Note: 1. “-B” denotes bulk. 2. “-T” denotes tape and reel. SOIC = 4K per reel. TSSOP, Ultra Thin Mini-MAP, SOT23, and dBGA2 = 5K per reel ...

Page 6

JEDEC SOIC Figure 16. 8S1 – JEDECSOIC 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, ...

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