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IDT7142LA100C Datasheet(PDF) 2 Page - Integrated Device Technology |
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IDT7142LA100C Datasheet(HTML) 2 Page - Integrated Device Technology |
2 / 11 page IDT7132SA/LA AND IDT7142SA/LA HIGH-SPEED 2K x 8 DUAL-PORT STATIC RAM MILITARY AND COMMERCIAL TEMPERATURE RANGES 6.02 2 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 148 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 IDT7132/ 7142 P48-1 & C48-2 DIP TOP VIEW (3) 2692 drw 02 GND I/O6R I/O5R I/O4R I/O3R I/O2R I/O1R I/O0R I/O7L I/O6L I/O5L I/O4L CER CEL OEL A0L BUSYL R/ WL R/ WR BUSYR VCC OER A0R A1R A2R A3R A4R A5R A6R A7R A8R A9R I/O7R I/O3L A1L A2L A3L A4L A5L A6L A7L A8L A9L I/O0L I/O1L I/O2L A10L A10R ABSOLUTE MAXIMUM RATINGS (1) Symbol Rating Commercial Military Unit VTERM (2) Terminal Voltage -0.5 to +7.0 -0.5 to +7.0 V with Respect to GND TA Operating 0 to +70 -55 to +125 °C Temperature TBIAS Temperature -55 to +125 -65 to +135 °C Under Bias TSTG Storage -55 to +125 -65 to +150 °C Temperature IOUT DC Output 50 50 mA Current NOTES: 1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause permanent 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 the specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability. 2. VTERM must not exceed Vcc + 0.5V for more than 25% of the cycle time or 10ns maximum, and is limited to < 20mA for the period of VTERM > Vcc + 0.5V. RECOMMENDED DC OPERATING CONDITIONS Symbol Parameter Min. Typ. Max. Unit VCC Supply Voltage 4.5 5.0 5.5 V GND Supply Voltage 0 0 0 V VIH Input High Voltage 2.2 — 6.0 (2) V VIL Input Low Voltage -0.5 — 0.8 V NOTES: 1. VIL (min.) = -1.5V for pulse width less than 10ns. 2. VTERM must not exceed Vcc + 0.5V. PIN CONFIGURATIONS (1,2) (1) 2692 tbl 03 RECOMMENDED OPERATING TEMPERATURE AND SUPPLY VOLTAGE Ambient Grade Temperature GND VCC Military -55 °C to +125°C 0V 5.0V ± 10% Commercial 0 °C to +70°C 0V 5.0V ± 10% 2692 tbl 01 2692 tbl 02 IDT7132/42 L48-1 & F48-1 48-PIN LCC/ FLATPACK TOP VIEW (3) INDEX 65 43 2 1 48 47 46 45 44 43 19 20 21 22 23 25 26 27 28 29 30 24 42 41 40 39 38 37 36 35 34 33 32 31 7 8 9 10 11 12 13 14 15 16 17 18 2692 drw 03 A0R A1R A2R A3R A4R A5R A6R A7R A8R A9R I/O7R A1L A2L A3L A4L A5L A6L A7L A8L A9L I/O0L I/O1L I/O2L I/O6R NOTES: 1. All Vcc pins must be connected to the power supply. 2. All GND pins must be connected to the ground supply. 3. This text does not indicate orientation of the actual part-marking. IDT7132/42 J52-1 52-PIN PLCC TOP VIEW (3) INDEX OER A0R A1R A2R A3R A4R A5R A6R A7R A8R A9R N/C I/O7R 46 45 44 43 42 41 40 39 38 37 36 35 34 I/O3L A1L A2L A3L A4L A5L A6L A7L A8L A9L I/O0L I/O1L I/O2L 8 9 10 11 12 13 14 15 16 17 18 19 20 47 48 49 50 51 52 1 2 3 4 5 6 7 33 32 31 30 29 28 27 26 25 24 23 22 21 2692 drw 04 NOTES: 1. All Vcc pins must be connected to the power supply. 2. All GND pins must be connected to the ground supply. 3. This text does not indicate orientation of the actual part-marking. |
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