is24c02a Integrated Silicon Solution, Inc., is24c02a Datasheet
is24c02a
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is24c02a Summary of contents
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... IS24C02A IS24C04A IS24C08A IS24C16A IS24C02A/04A/08A/16A 2-WIRE (I 2K/4K/8K/16K-bit SERIAL EEPROM Integrated Silicon Solution, Inc. — www.issi.com Rev. J 11/10/ ...
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... IS24C02A IS24C04A IS24C08A IS24C16A TAbLE Of COnTEnTS features ……………………………………………………….……………...........3 Description ………………………………………………...………………...........3 functional block Diagram … ...
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... Filtered Inputs for Noise Suppression • Self time write cycle with auto clear 5 ms max @ 2.5V • Memory Organization –IS24C02A: 256x8 (one block of 256 bytes) –IS24C04A: 512x8 (two blocks of 256 bytes) –IS24C08A: 1024x8 (four blocks of 256 bytes) –IS24C16A: 2048x8 (eight blocks of 256 bytes) • ...
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... IS24C02A IS24C04A IS24C08A IS24C16A FUNCTIONAL BLOCK DIAGRAM Vcc 8 SDA 5 SCL SLAVE ADDRESS REGISTER & COMPARATOR GND 4 nMOS 4 CONTROL LOGIC WORD ADDRESS COUNTER ACK Clock DI/O Integrated Silicon Solution, Inc. — www.issi.com HIGH VOLTAGE GENERATOR, TIMING & CONTROL EEPROM ...
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... The SDA bus requires a pullup resistor to Vcc. A0, A1, A2 The A0, A1 and A2 are the device address inputs. The IS24C02A uses the A0, A1, and A2 for hardware addressing and a total of 8 devices may be used on a single bus system. When the A0, A1 inputs are left floating, the input internally defaults to zero. Integrated Silicon Solution, Inc. — ...
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... The bus is controlled by Master device that generates the SCL, controls the bus access, and generates the Stop and Start conditions. The IS24C02A/04A/08A/16A is the Slave device on the bus. The bus Protocol: – Data transfer may be initiated only when the bus is not busy – ...
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... The next three bits of the Slave address are specific for each of the EEPROM. The bit values enable access to multiple memory blocks or multiple devices. The IS24C02A uses the three bits A0, A1, and comparison with the hard-wired input values on the A0, A1, and A2 pins eight IS24C02A units may share the 2-wire bus ...
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... Address Read or Random Address Read. After the IS24C02A/04A/08A/16A sends the initial byte sequence, the Master device now responds with an ACK indicating it requires additional data from the IS24C02A/04A/08A/16A. The EEPROM continues to output data for each ACK received. The Master device terminates the sequential Read operation by pulling SDA High (no ACK) indicating the last data word to be read, followed by a Stop condition ...
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... IS24C02A IS24C04A IS24C08A IS24C16A fIGURE 1. TyPICAL SySTEM bUS COnfIGURATIOn SCL fIGURE 2. OUTPUT ACKnOWLEDGE SCL from Master Data Output from Transmitter Data Output from Receiver fIGURE 3. START AnD STOP COnDITIOnS SCL SDA Integrated Silicon Solution, Inc. — www.issi.com Rev. J 11/10/08 Vcc SDA Master ...
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... IS24C02A IS24C04A IS24C08A IS24C16A fIGURE 4. DATA VALIDITy PROTOCOL SCL SDA fIGURE 5. SLAVE ADDRESS fIGURE 6. byTE WRITE SDA Bus Activity 10 Data Change Data Stable Data Stable BIT BIT BIT ...
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... IS24C02A IS24C04A IS24C08A IS24C16A fIGURE 7. PAGE WRITE Device R T Address T E SDA A Bus C K Activity R/W fIGURE 8. CURREnT ADDRESS READ SDA Activity fIGURE 9. RAnDOM ADDRESS READ Device R Address T SDA Bus Activity Integrated Silicon Solution, Inc. — www.issi.com Rev ...
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... IS24C02A IS24C04A IS24C08A IS24C16A fIGURE 10. SEqUEnTIAL READ R E Device A Address D SDA Bus Activity R/W 12 Data Byte n Data Byte n Integrated Silicon Solution, Inc. — www.issi.com O Data Byte n+2 Data Byte n Rev. J 11/10/08 ...
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... IS24C02A IS24C04A IS24C08A IS24C16A AC WAVEfORMS figure 11. bus Timing SCL t SU:STA SDA IN SDA OUT WP figure 12. Write Cycle Timing SCL SDA 8th BIT WORD n Integrated Silicon Solution, Inc. — www.issi.com Rev. J 11/10/ HIGH LOW t HD:DAT t t HD:STA SU:DAT ACK ...
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... IS24C02A IS24C04A IS24C08A IS24C16A AbSOLUTE MAXIMUM RATInGS Symbol Parameter V Supply Voltage s V Voltage on Any Pin p T Temperature Under Bias bIas T Storage Temperature sTg I Output Current ouT notes: 1. Stress greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause per- manent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied ...
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... IS24C02A IS24C04A IS24C08A IS24C16A AC ELECTRICAL CHARACTERISTICS Industrial ( Symbol Parameter (2) f SCL Clock Frequency scl T Noise Suppression Time (1) t Clock Low Period low t Clock High Period hIgh t Bus Free Time Before New Transmission buf t : Start Condition Setup Time ...
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... IS24C02A IS24C04A IS24C08A IS24C16A AC ELECTRICAL CHARACTERISTICS Automotive ( +125 Symbol Parameter (2) f SCL Clock Frequency scl T Noise Suppression Time (1) t Clock Low Period low t Clock High Period hIgh t Bus Free Time Before New Transmission buf t : Start Condition Setup Time ...
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... IS24C02A IS24C04A IS24C08A IS24C16A ORDERInG InfORMATIOn Industrial Range*: -40°C to +85°C, Lead-free Voltage Range Part number* 1.8V to 5.5V IS24C02A-2GLI IS24C02A-2ZLI IS24C02A-2SLI IS24C02A-2PLI IS24C02A-2DLI-TR IS24C02A-2CLI 1.8V to 5.5V IS24C04A-2GLI IS24C04A-2ZLI IS24C04A-2PLI IS24C04A-2DLI-TR IS24C04A-2CLI 1.8V to 5.5V IS24C08A-2GLI IS24C08A-2ZLI IS24C08A-2PLI IS24C08A-2DLI-TR IS24C08A-2CLI 1.8V to 5.5V IS24C16A-2GLI IS24C16A-2ZLI IS24C16A-2PLI IS24C16A-2DLI-TR IS24C16A-2CLI Automotive Range*: -40°C to +125°C, Lead-free ...
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... IS24C02A IS24C04A IS24C08A IS24C16A 18 Integrated Silicon Solution, Inc. — www.issi.com Rev. J 11/10/08 ...
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... IS24C02A IS24C04A IS24C08A IS24C16A Thin Shrink Small Outline TSSOP Package Code pin, 14 pin TSSOP (Z) Ref. Std. JEDEC MO-153 No. Leads 8 Millimeters Symbol Min Max A — 1.20 A1 0.05 0.15 A2 0.80 1.05 B 0.19 0.30 C 0.09 0.20 D 2.90 3.10 E1 4.30 4.50 E 6.40 BSC e 0.65 BSC L 0.45 0.75 — 8° Integrated Silicon Solution, Inc. — www.issi.com Rev B 02/01/02 Rev ...
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... IS24C02A IS24C04A IS24C08A IS24C16A Plastic MSOP Package Code Plastic MSOP (S) Ref. Std. JEDEC MO 187 No. Leads 8 (120 mil) Inches Millimeters Symbol Min Max Min A 0.038 0.043 0.97 A1 0.002 0.006 0.05 B 0.010 0.016 0.25 C 0.005 0.009 0.13 D 0.114 0.122 2.90 E 0.193 BSC 4.90 BSC E1 0.114 0.122 2 ...
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... IS24C02A IS24C04A IS24C08A IS24C16A 300-mil Plastic DIP Package Code: N FOR 32-PIN ONLY MILLIMETERS Sym. Min. Max. Min. N0. Leads 8 3.68 0.145 A 4.57 0.38 0.015 A1 — 0.36 0.014 B 0.56 1.14 0.045 B1 1.52 0.81 0.032 B2 1.17 0.20 0.008 C 0.33 9.12 9.53 0.359 D 7.62 8.26 0.300 E E1 6.20 6.60 0.244 e A 8.13 9.65 0.320 e 2.54 BSC — L 3.18 0.125 S 0.64 0.762 0.025 Integrated Silicon Solution, Inc. — www.issi.com Rev ...
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... IS24C02A IS24C04A IS24C08A IS24C16A Dual Flat No-Lead Package Code: D (8-pad) D Pad 1 index area DFN MILLIMETERS Sym. Min. Nom. Max. N0. Pad 8 D 2.00 BSC E 3.00 BSC D2 1.50 — 1.75 E2 1.60 — 1.90 A 0.70 0.75 0.80 A1 0.0 0.02 0.05 A2 — — 0.75 A3 0.20 REF L 0.30 0.40 0.50 e 0.50 BSC b 0.18 0.25 0. tie bars (3) e (6X) e (6X 1.50 REF. 1.50 REF. ...