A23L2617R

A23L2617/A23L26171 Series 4M X 16 / 8M X 8 BIT CMOS MASK ROM WITH PAGE MODE Preliminary Document Title 4M X 16 / 8M X 8 BIT CMOS MASK ROM WITH PAGE MODE Revision History Rev. No. 0.0 History Initial issue Issue Date August 18, 2005 Remark Preliminary PRELIMINARY (August, 2005, Version 0.0) AMIC Technology, Corp. A23L2617/A23L26171 Series Preliminary Features 4M x 16 bit or 8M x 8 bit organization Supply voltage range: 2.7V~3.6V Random access time: 70ns (max.)/3.0V~3.6V 80ns (max.)/2.7V~3.6V Current: Operating: 30mA Standby: 30μA Page Size: - 8 words per page - Page access: 30ns (max.)/2.7V~3.6V Three-state outputs for wired-OR expansion Full static operation All inputs and outputs are directly TTL-compatible Available in 44-pin SOP, 48-pin TSOP (forward, reverse type and flash memory’s pinouts compatible) packages Pinout compatible with flash type (A23L26171) 4M X 16 / 8M X 8 BIT CMOS MASK ROM Pin Configurations SOP BYTE A16 A15 A14 A13 A12 A11 A10 A9 A8 A19 A21 A20 A18 A17 A7 A6 A5 A4 A3 A2 A1 A0 CE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 TSOP (forward type) 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 GND GND O15/A-1 O7 O14 O6 O13 O5 O12 O4 VCC VCC NC O11 O3 O10 O2 O9 O1 O8 O0 OE GND GND A21 A18 A17 A7 A6 A5 A4 A3 A2 A1 A0 CE GND OE O0 O8 O1 O9 O2 O10 O3 O11 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 A20 A19 A8 A9 A10 A11 A12 A13 A14 A15 A16 BYTE GND O15/A-1 O7 O14 O6 O13 O5 O12 O4 VCC A23L2617M A23L2617V TSOP (reverse type) GND GND O15/A-1 O7 O14 O6 O13 O5 O12 O4 VCC VCC NC O11 O3 O10 O2 O9 O1 O8 O0 OE GND GND 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 BYTE A16 A15 A14 A13 A12 A11 A10 A9 A8 A19 A21 A20 A18 A17 A7 A6 A5 A4 A3 A2 A1 A0 CE A23L2617R PRELIMINARY (August, 2005, Version 0.0) 1 AMIC Technology, Corp. A23L2617/A23L26171 Series Pin Configurations (continued) TSOP (forward type) A15 A14 A13 A12 A11 A10 A9 A8 A19 A20 NC NC NC NC A21 A18 A17 A7 A6 A5 A4 A3 A2 A1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 A16 BYTE GND O15/A-1 O7 O14 O6 O13 O5 O12 O4 VCC O11 O3 O10 O2 O9 O1 O8 O0 OE GND CE A0 A23L26171V Block Diagram ROW DECODER DRIVER (A-1) A0 - A21 ADDRESS INPUTS COLUMN DECODER DRIVER MEMORY CELL ARRAY COLUMN SELECTOR CIRCUITRY O0 CE OE BYTE POWER-DOWN DOWN OR OUTPUT ENABLE CIRCUITRY BYTE CIRCUITRY O1 O2 O3 O4 O5 O6 O7 (O8) (O9) (O10) (O11) (O12) (O13) (O14) (O15) PRELIMINARY (August, 2005, Version 0.0) 2 AMIC Technology, Corp. A23L2617/A23L26171 Series Pin Descriptions Pin No. 44L SOP (A23L2617) (8M X 8 only) 1-11, 34-44 15-22, 24-30 31 12 14 33 48L TSOP (A23L2617) 2-23 28-35, 39-45 46 24 27 1 48L TSOP (A23L26171) 1-10, 15-25, 48 29-36, 38-44 45 26 28 47 Symbol Description A0-A21 O0-O14 O15/A-1 Address Inputs Data Outputs Output 15(WORD mode) /LSB Address (BYTE mode) Chip Enable Input Output Enable Input CE OE BYTE VCC GND NC BYTE or WORD mode Selection Power Supply Ground No Connection 23 13, 32 1 37-38 25-26, 47-48 36 37 27, 46 11-14 Recommended DC Operating Conditions (TA = 0°C to + 70°C) Symbol Parameter Min. Max. Unit VCC GND VIH VIL Supply Voltage Ground Input High Voltage Input Low Voltage 2.7 0 2.2 - 0.3 3.6 0 VCC+0.3 0.6 V V V V PRELIMINARY (August, 2005, Version 0.0) 3 AMIC Technology, Corp. A23L2617/A23L26171 Series Absolute Maximum Ratings* Ambient Operating Temperature . . . . . . . . 0°C to + 70°C Storage Temperature . . . . . . . . . . . . . . -65°C to + 125°C Output Voltage . . . . . . . . . . . . . . . . . -0.5V to VCC + 0.5V Input Voltage . . . . . . . . . . . . . . . . . . -0.5V to VCC + 0.5V *Comments Stresses above those listed under "Absolute Maximum Ratings" may cause permanent damage to this device. These are stress ratings only. Functional operation of this device at these or any other conditions above those indicated in the operational sections of this specification is not implied or intended. Exposure to the absolute maximum rating conditions for extended periods may affect device reliability. DC Electrical Characteristics (TA = 0°C to + 70°C, VCC = 2.7V~3.6V, GND = 0V for -80, VCC = 3.0V~3.6V, GND = 0 for -70) Symbol Parameter Min. Max. Unit Conditions Note VOH VOL VlH VlL ⎢lLI⎥ ⎢lLO⎥ Output High Voltage Output Low Voltage Input High Voltage Input Low Voltage Input Leakage Current Output Leakage Current Operating Supply Current Standby Supply Current (TTL) Standby Supply Current (CMOS) 2.4 0.4 2.2 -0.3 VCC + 0.3 0.6 +10 +10 50 1.5 30 V V V V µA µA IOH = -0.4mA (3V) IOL = 1.6mA (3V) VCC = max. VIN = VCC to GND VCC = max. VOUT = VCC to GND tCYC = min. CE = VIH CE ≥ VCC - 0.2V 1 2 ICC ISB ISB1 mA mA µA PRELIMINARY (August, 2005, Version 0.0) 4 AMIC Technology, Corp. A23L2617/A23L26171 Series Capacitance Symbol Parameter Min. Max. Unit Test Conditions Note CI CO Input Capacitance Output Capacitance 10 10 pF pF TA = 25°C f = 1.0MHz 3 AC Characteristics Symbol (TA = 0°C to +70°C, VCC = 2.7V~3.6V for -80, VCC = 3.0V~3.6V for -70, GND = 0V) Parameter A23L2617/ A23L26171-70 Min. Max. A23L2617/ A23L26171-80 Min. Max. Unit Note tCYC tAA tACE tPC tPAC tAOE tOH tLZ tHZ Cycle Time Address Access Time Chip Enable Access Time Page Cycle Time Page Access Time Output Enable Access Time Output Hold after Address Change Output Low Z Delay Output High Z Delay* 70 70 70 30 30 30 10 10 20 80 80 80 30 30 30 10 10 20 ns ns ns ns ns ns ns ns ns 4, 6 5, 6 * tHZ is specified from either OE or CE going disabled, whichever occurs first. Notes: 1. OE / CE = VIH (Output is unloaded) 2. VIN = VIH/VIL, OE / CE = VIL (Output is unloaded) 3. This parameter is periodically sampled and is not 100% tested. All pins, except pins under test, are tied to AC ground. 4. Output LOW impedance delay (tLZ) is measured from CE or OE going active. 5. Output HIGH impedance delay (tHZ) is measured from CE or OE going inactive. 6. This parameter is sampled and not 100% tested. PRELIMINARY (August, 2005, Version 0.0) 5 AMIC Technology, Corp. A23L2617/A23L26171 Series Timing Waveforms Propagation Delay from Address ( CE = Active, OE = Active) tCYC ADDRESS INPUTS VALID tAA tOH DATA OUT VALID Propagation Delay from Chip Enable or Output Enable (Address Valid) CHIP ENABLE VALID tACE OUTPUT ENABLE VALID tLZ tAOE tHZ DATA OUT VALID Page Access Mode Read Cycle tCYC ~ ~ A3 to A21 VALID ~ ~ tPC A0 to A2 (Word mode) A-1 to A2 (Byte mode) 1'st VALID 2'nd VALID tPC ~ ~ 3'rd VALID 8'th VALID ~ ~ Chip Enable tACE OE tAOE tHZ tAA D0 to D15 (Word mode) D0 to D7 (Byte mode) D8 to D15 : Hi-Z (Byte mode) VALID tPAC tPAC tHZ ~ ~ VALID VALID PRELIMINARY (August, 2005, Version 0.0) 6 AMIC Technology, Corp. ~ ~ A23L2617/A23L26171 Series AC Test Conditions Part No. Applied Voltage Input Pulse Levels Input Rise and Fall Time Timing Measurement Reference Level Output Load A23L2617/ A23L26171-70 3.0V~3.6V 0.4V to 2.4V 10 ns VIN = 1.4V, VOUT = 1.4V 1 TTL gate and CL = 100pF A23L2617/ A23L26171-80 2.7V~3.6V 0.4V to 2.4V 10 ns VIN = 1.4V, VOUT = 1.4V 1 TTL gate and CL = 100pF Function Table CE L L H L OE /NC L L X H BYTE H L X X O15/A-1 Data Pin O15 LSB Address A-1 X X O0 - O7 Data Out Data Out Hi - Z Hi - Z O8 - O15 Data out Hi - Z Hi - Z Hi - Z Mode Word Byte Power-down Output Disable PRELIMINARY (August, 2005, Version 0.0) 7 AMIC Technology, Corp. A23L2617/A23L26171 Series Ordering Information Part No. A23L2617M-70 (8M X 8 only) A23L2617M-80 (8M X 8 only) A23L2617V-70 A23L2617V-80 A23L2617R-70 A23L2617R-80 A23L26171V-70 A23L26171V-80 Access Time (ns) 70 80 70 80 70 80 70 80 Package 44L SOP 44L SOP 48L TSOP (Forward) 48L TSOP (Forward) 48L TSOP (Reverse) 48L TSOP (Reverse) 48L TSOP (Flash Compatible) 48L TSOP (Flash Compatible) PRELIMINARY (August, 2005, Version 0.0) 8 AMIC Technology, Corp. A23L2617/A23L26171 Series Package Information SOP 44L Outline Dimensions 44 23 unit: inches/mm HE E Gauge Plane θ 0.010" 1 b 22 L Detail F D C A2 Seating Plane D S y e A A1 L1 See Detail F Symbol A A1 A2 b C D E e HE L L1 S y θ Dimensions in inches Min 0.004 0.103 0.013 0.007 0.490 0.620 0.024 0° Nom 0.106 0.016 0.008 1.122 0.496 0.050 0.631 0.032 0.0675 Max 0.118 0.109 0.020 0.010 1.130 0.500 0.643 0.040 0.045 0.004 8° Dimensions in mm Min 0.10 2.62 0.33 0.18 12.45 15.75 0.61 0° Nom 2.69 0.40 0.20 28.50 12.60 1.27 16.03 0.80 1.71 Max 3.00 2.77 0.50 0.25 28.70 12.70 16.33 1.02 1.14 0.10 8° Notes: 1. The maximum value of dimension D includes end flash. 2. Dimension E does not include resin fins. 3. Dimension S includes end flash. PRELIMINARY (August, 2005, Version 0.0) 9 AMIC Technology, Corp. A23L2617/A23L26171 Series Package Information TSOP 48L (Type I) Outline Dimensions D D1 1 48 A2 A E 25 c 0.25 L Dimensions in inches Dimensions in mm Min 0.05 0.94 0.18 0.12 19.80 18.30 0.40 0° Nom 1.00 0.22 20.00 18.40 12.00 0.50 BASIC 0.024 0.004 8° 0.50 0.28 Typ. 0.10 8° 0.60 Max 1.20 0.15 1.06 0.27 0.20 20.20 18.50 12.10 Min 0.002 0.037 0.007 0.004 0.779 0.720 0.016 0° Nom 0.039 0.009 0.787 0.724 0.472 0.020 BASIC 0.020 0.011 Typ. Max 0.047 0.006 0.042 0.011 0.008 0.795 0.728 0.476 unit: inches/mm 24 θ Detail "A" Detail "A" Symbol A A1 A2 b c D D1 E e L S y θ Notes: 1. The maximum value of dimension D includes end flash. 2. Dimension E does not include resin fins. 3. Dimension S includes end flash. PRELIMINARY (August, 2005, Version 0.0) 10 AMIC Technology, Corp. S e b y D A1