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IDT7134SA45L48 Datasheet(PDF) 3 Page - Integrated Device Technology |
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IDT7134SA45L48 Datasheet(HTML) 3 Page - Integrated Device Technology |
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3 / 9 page  6.04 3 IDT7134SA/LA HIGH-SPEED 4K x 8 DUAL-PORT STATIC RAM MILITARY AND COMMERCIAL TEMPERATURE RANGES DC ELECTRICAL CHARACTERISTICS OVER THE OPERATING TEMPERATURE AND SUPPLY VOLTAGE RANGE(1) (VCC = 5.0V ± 10%) 7134X20 (4) 7134X25 7134X35 7134X45 7134X55 7134X70 Symbol Parameter Test Conditions Version Typ. (2) Max. Typ.(2) Max. Typ.(2) Max. Typ.(2) Max. Typ.(2) Max. Typ.(2) Max. Unit ICC Dynamic Operating CE = VIL MIL. S — — 160 310 150 300 140 280 140 270 140 270 mA Current Outputs Open L — — 160 260 150 250 140 240 140 220 140 220 (Both Ports Active) f = fMAX (3) COM’L. S 170 280 160 280 150 260 140 240 140 240 140 240 L 170 240 160 220 150 210 140 200 140 200 140 200 ISB1 Standby Current CEL and CER = VIH MIL. S — — 25 100 25 75 25 70 25 70 25 70 mA (Both Ports—TTL f = fMAX(3) L — — 25 8025 5525 50 25 50 2550 Level Inputs) COM’L. S 25 110 25 80 25 75 25 70 25 70 25 70 L 25802550 25 45 25 40 25 4025 40 ISB2 Standby Current CE "A" = VIL and MIL. S — — 95 210 85 200 75 190 75 180 75 180 mA (One Port—TTL CE "B" = VIH L — — 95 170 85 160 75 150 75 150 75 150 Level Inputs) Active Port Outputs COM’L. S 105 180 95 180 85 170 75 160 75 160 75 160 Open, f = fMAX (3) L 105 150 95 140 85 130 75 130 75 130 75 130 ISB3 Full Standby Current Both Ports CEL and MIL. S — — 1.0 30 1.0 30 1.0 30 1.0 30 1.0 30 mA (Both Ports—All CER ≥ VCC - 0.2V L — — 0.2 10 0.2 10 0.2 10 0.2 10 0.2 10 CMOS Level Inputs) VIN ≥ VCC - 0.2V or COM’L. S 1.0 15 1.0 15 1.0 15 1.0 15 1.0 15 1.0 15 VIN ≤ 0.2V, f = 0(3) L 0.2 4.5 0.2 4.0 0.2 4.0 0.2 4.0 0.2 4.0 0.2 4.0 ISB4 Full Standby Current One Port CE "A" or MIL. S — — 95 210 85 190 75 180 75 170 75 170 mA (One Port—All CE "B" ≥ V CC - 0.2V L — — 95 150 85 130 75 120 75 120 75 120 CMOS Level Inputs) VIN ≥ VCC - 0.2V or COM’L. S 105 170 95 170 85 160 75 150 75 150 75 150 VIN ≤ 0.2V L 105 130 95 120 85 110 75 100 75 100 75 100 Active Port Outputs Open, f = fMAX (3) NOTES: 2720 tbl 06 1. “X” in part number indicates power rating (SA or LA). 2. VCC = 5V, TA = +25 °C for typical, and parameters are not production tested. 3. fMAX = 1/tRC = All inputs cycling at f = 1/tRC (except Output Enable). f = 0 means no address or control lines change. Applies only to inputs at CMOS level standby ISB3. 4. (Commercial only) 0 °C to +70°C temperature range. 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% 2720 tbl 03 RECOMMENDED DC OPERATING CONDITIONS Symbol Parameter Min. Typ. Max. Unit VCC Supply Voltage 4.5 5.0 5.5 V GND Ground 0 0 0 V VIH Input High Voltage 2.2 — 6.0 (2) V VIL Input Low Voltage –0.5 (1) — 0.8 V NOTES: 2720 tbl 04 1. VIL (min.) > –1.5V for pulse width less than 10ns. 2. VTERM must not exceed Vcc + 0.5V. DC ELECTRICAL CHARACTERISTICS OVER THE OPERATING TEMPERATURE AND SUPPLY VOLTAGE (VCC = 5V ± 10%) IDT7134SA IDT7134LA Symbol Parameter Test Conditions Min. Max. Min. Max. Unit |ILI| Input Leakage Current (1) VCC = 5.5V, VIN = 0V to VCC —10— 5 µA |ILO| Output Leakage Current CE = VIH, VOUT = 0V to VCC —10— 5 µA VOL Output Low Voltage IOL = 6mA — 0.4 — 0.4 V IOL = 8mA — 0.5 — 0.5 V VOH Output High Voltage IOH = –4mA 2.4 — 2.4 — V NOTE: 2720 tbl 05 1. At Vcc ≤ 2.0V input leakages are undefined. |
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