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71342SA70JG8 Datasheet(PDF) 4 Page - Integrated Device Technology |
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71342SA70JG8 Datasheet(HTML) 4 Page - Integrated Device Technology |
4 / 14 page 6.42 IDT71342SA/LA High-Speed 4K x 8 Dual-Port Static RAM with Semaphore Industrial and Commercial Temperature Ranges 4 DC Electrical Characteristics Over the Operating Temperature and Supply Voltage Range(1) (VCC = 5.0V ± 10%) NOTES: 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. 71342X20 Com'l Only 71342X25 Com'l & Ind 71342X35 Com'l Only Symbol Parameter Test Condition Version Typ.(2) Max. Typ.(2) Max. Typ.(2) Max. Unit ICC Dynamic Operating Current (Both Ports Active) CE = VIL, Outputs Disabled SEM = Don't Care f = fMAX(3) COM'L SA LA 170 170 280 240 160 160 280 240 150 150 260 200 mA IND SA LA ____ ____ ____ ____ 160 160 310 260 150 150 300 250 ISB1 Standby Current (Both Ports - TTL Level Inputs) CEL and CER = VIH SEML = SEMR > VIH f = fMAX(3) COM'L SA LA 25 25 80 80 25 25 80 50 25 25 75 45 mA IND SA LA ____ ____ ____ ____ 25 25 100 80 25 25 75 55 ISB2 Standby Current (One Port - TTL Level Inputs) CE"A" = VIL and CE"B" = VIH Active Port Outputs Disabled, f=fMAX(3) COM'L SA LA 105 105 180 150 95 95 180 150 85 85 170 140 mA IND SA LA ____ ____ ____ ____ 95 95 210 170 85 85 200 160 ISB3 Full Standby Current (Both Ports - CMOS Level Inputs) Both Ports CEL and CER > VCC - 0.2V, VIN > VCC - 0.2V or VIN < 0.2V SEML = SEMR > VCC - 0.2V f = 0(3) COM'L SA LA 1.0 0.2 15 4.5 1.0 0.2 15 4.0 1.0 0.2 15 4.0 mA IND SA LA ____ ____ ____ ____ 1.0 0.2 30 10 1.0 0.2 30 10 ISB4 Full Standby Current (One Port - CMOS Level Inputs) One Port CE"A" or CE"B" > VCC - 0.2V VIN > VCC - 0.2V or VIN < 0.2V SEML = SEMR > VCC - 0.2V Active Port Outputs Disabled, f = fMAX(3) COM'L SA LA 105 105 170 130 95 95 170 120 85 85 150 110 mA IND SA LA ____ ____ ____ ____ 95 95 210 190 85 85 190 130 2721 tbl 06a 71342X45 Com'l Only 71342X55 Com'l Only 71342X70 Com'l Only Symbol Parameter Test Condition Version Typ.(2) Max. Typ.(2) Max. Typ.(2) Max. Unit ICC Dynamic Operating Current (Both Ports Active) CE = VIL, Outputs Disabled SEM = Don't Care f = fMAX(3) COM'L SA LA 140 140 240 200 140 140 240 200 140 140 240 200 mA IND SA LA ____ ____ ____ ____ 140 140 270 220 ____ ____ ____ ____ ISB1 Standby Current (Both Ports - TTL Level Inputs) CEL and CER = VIH SEML = SEMR > VIH f = fMAX(3) COM'L SA LA 25 25 70 40 25 25 70 40 25 25 70 40 mA IND SA LA ____ ____ ____ ____ 25 25 70 50 ____ ____ ____ ____ ISB2 Standby Current (One Port - TTL Level Inputs) CE"A" = VIL and CE"B" = VIH Active Port Outputs Disabled, f=fMAX(3) COM'L SA LA 75 75 160 130 75 75 160 130 75 75 160 130 mA IND SA LA ____ ____ ____ ____ 75 75 180 150 ____ ____ ____ ____ ISB3 Full Standby Current (Both Ports - CMOS Level Inputs) Both Ports CEL and CER > VCC - 0.2V, VIN > VCC - 0.2V or VIN < 0.2V SEML = SEMR > VCC - 0.2 V f = 0(3) COM'L SA LA 1.0 0.2 15 4.0 1.0 0.2 15 4.0 1.0 0.2 15 4.0 mA IND SA LA ____ ____ ____ ____ 1.0 2.0 30 10 ____ ____ ____ ____ ISB4 Full Standby Current (One Port - CMOS Level Inputs) One Port CE"A" or CE"B" > VCC - 0.2V VIN > VCC - 0.2V or VIN < 0.2V SEML = SEMR > VCC - 0.2V Active Port Outputs Disabled, f = fMAX(3) COM'L SA LA 75 75 150 100 75 75 150 100 75 75 150 100 mA IND SA LA ____ ____ ____ ____ 75 75 170 120 ____ ____ ____ ____ 2721 tbl 06b |
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