AT93C56W-10SI-1.8 Atmel, AT93C56W-10SI-1.8 Datasheet
AT93C56W-10SI-1.8
Specifications of AT93C56W-10SI-1.8
Related parts for AT93C56W-10SI-1.8
AT93C56W-10SI-1.8 Summary of contents
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... Description The AT93C46/56/66 provides 1024/2048/4096 bits of serial electrically erasable pro- grammable read-only memory (EEPROM), organized as 64/128/256 words of 16 bits each (when the ORG pin is connected to VCC), and 128/256/512 words of 8 bits each (when the ORG pin is tied to ground). The device is optimized for use in many indus- trial and commercial applications where low-power and low-voltage operations are essential ...
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... Meg ohm pullup, then the “x 16” organization is selected. The feature is not available on the 1.8V devices. For the AT93C46, if “x 16” organization is the mode of choice and Pin 6 (ORG) is left unconnected, Atmel recommends using the AT93C46A device. For more details, see the AT93C46A datasheet. Stresses beyond those listed under “Absolute Maximum Ratings” ...
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Table 2. Pin Capacitance Applicable over recommended operating range from T Symbol Test Conditions C Output Capacitance (DO) OUT C Input Capacitance (CS, SK, DI) IN Note: 1. This parameter is characterized and is not 100% tested. Table 3. ...
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Table 4. AC Characteristics Applicable over recommended operating range from TTL Gate and 100 pF (unless otherwise noted) Symbol Parameter SK Clock f SK Frequency t SK High Time SKH t SK Low Time SKL Minimum ...
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... D – 00XXXXXX AT93C46/56/66 Data x 16 Comments Reads data stored in memory, at specified address Write enable must precede all programming modes Erases memory location A D – D Writes memory location Erases all memory locations. Valid only 4.5V to 5.5V CC Writes all memory locations. Valid D – ...
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... Erase instruction and address are decoded. The DO pin outputs the Ready/Busy status of the part brought high after being kept low for a minimum of 250 ns (t logic “1” at pin DO indicates that the selected memory location has been erased and the part is ready for another instruction. ...
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Timing Diagrams Figure 2. Synchronous Data Timing Note: 1. This is the minimum SK period. Table 7. Organization Key for Timing Diagrams I Notes: 1. This device is not recommended ...
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Figure 3. READ Timing High Impedance Figure 4. EWEN Timing Figure 5. EWDS Timing AT93C46/56/66 8 ... ... ...
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Figure 6. WRITE Timing HIGH IMPEDANCE DO (1) Figure 7. WRAL Timing HIGH IMPEDANCE DO Note: 1. Valid only 4.5V to 5.5V. CC Figure 8. ERASE Timing CS SK ...
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Figure 9. ERAL Timing HIGH IMPEDANCE DO Note: 1. Valid only 4.5V to 5.5V. CC AT93C46/56/ STANDBY CHECK STATUS BUSY HIGH ...
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AT93C46 Ordering Information Ordering Code AT93C46-10PI-2.7 AT93C46-10SI-2.7 AT93C46R-10SI-2.7 AT93C46W-10SI-2.7 AT93C46-10TI-2.7 AT93C46-10PI-1.8 AT93C46-10SI-1.8 AT93C46R-10SI-1.8 AT93C46W-10SI-1.8 AT93C46-10TI-1.8 AT93C46-10PU-2.7 AT93C46-10PU-1.8 AT93C46-10SU-2.7 AT93C46-10SU-1.8 AT93C46-10TU-2.7 AT93C46-10TU-1.8 AT93C46Y1-10YU-2.7 AT93C46Y1-10YU-1.8 AT93C46Y5-10YU-2.7 AT93C46Y5-10YU-1.8 AT93C46U3-10UU-2.7 AT93C46U3-10UU-1.8 (2) AT93C46-W2.7-11 (2) AT93C46-W1.8-11 Notes: 1. For 2.7V devices used in the 4.5V ...
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... AT93C56-10PI-2.7 AT93C56-10SI-2.7 AT93C56W-10SI-2.7 AT93C56-10TI-2.7 AT93C56Y1-10YI-2.7 AT93C56-10PI-1.8 AT93C56-10SI-1.8 AT93C56W-10SI-1.8 AT93C56-10TI-1.8 AT93C56Y1-10YI-1.8 Note: 1. This device is not recommended for new designs. Please refer to AT93C56A. 2. For 2.7V devices used in the 4.5V to 5.5V range, please refer to performance values in Table 3 on page 3 and Table 4 on page 4. 8P3 8-lead, 0.300" ...
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AT93C66 Ordering Information (2) Ordering Code AT93C66-10PI-2.7 AT93C66-10SI-2.7 AT93C66W-10SI-2.7 AT93C66-10TI-2.7 AT93C66Y1-10YI-2.7 AT93C66-10PI-1.8 AT93C66-10SI-1.8 AT93C66W-10SI-1.8 AT93C66-10TI-1.8 AT93C66Y1-10YI-1.8 Notes: 1. This device is not recommended for new designs. Please refer to AT93C66A. 2. For 2.7V devices used in the 4.5V to ...
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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 ...
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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 0172Y–SEEPR–11/04 1 ...
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EIAJ SOIC 1 N Top View e D Side View Notes: 1. This drawing is for general information only; refer to EIAJ Drawing EDR-7320 for additional information. 2. Mismatch of the upper and lower dies and resin burrs ...
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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, ...
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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 ...
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MAP D E Top View Side View 2325 Orchard Parkway San Jose, CA 95131 R 0172Y–SEEPR–11/ End View A SYMBOL TITLE 8Y1, 8-lead (4.90 x 3.00 mm ...
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MAP Pin 1 Index Area D Top View Notes: 1. This drawing is for general information only. Refer to JEDEC Drawing MO-229, for proper dimensions, tolerances, datums, etc. 2. Dimension b applies to metallized terminal and is measured ...
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