Datasheet A23L2616V, A23L2616R, A23L2616R-100, A23L2616M, A23L2616M-100 Datasheet (AMICC)
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A23L2616/A23L26161 Series
Preliminary 4M X 16 / 8M X 8 BIT CMOS MASK ROM
PRELIMINARY (September, 2002, Version 0.0) AMIC Technology, Inc.
Document Title
4M X 16 / 8M X 8 BIT CMOS MASK ROM
Revision History
Rev. No. History Issue Date Remark
0.0 Initial issue September 13, 2002 Preliminary
A23L2616/A23L26161 Series
Preliminary 4M X 16 / 8M X 8 BIT CMOS MASK ROM
PRELIMINARY (September, 2002, Version 0.0) 1 AMIC Technology, Inc.
A21
A18
A17
A7
A6
A5
A4
A3
A2
A1
CE
OE
O0
O14O8
O7
O15/A-1
GND
BYTE
A15
A14
A12
A11
A10
A9
A8
A19
A20
A13
A23L2616M
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
A0
GND
O1
O9
O2
O10
O3
17
18
19
20
21
A16
O6
O13
O5
O12
O4
28
27
26
25
24
22O11
VCC
23
Features
n 2M x 16 bit or 4M x 8 bit organization
n Supply voltage range: 2.7V~3.6V
n Access time: 70ns (max.)/3.0V~3.6V
100ns (max.)/2.7V~3.6V
n Current: Operating: 40mA (typ.)/3.3V
Standby: 10µA (typ.)/3.3V
n Three-state outputs for wired-OR expansion
n Full static operation
n All inputs and outputs are directly TTL-compatible
n Flash memory pinout compatible with A23L26161
n Available in 44-pin SOP, 48-pin TSOP (forward,
reverse type and flash memory’s pinouts compatible)
packages
Pin Configurations
nn SOP nn TSOP (forward type)
nn TSOP (reverse type)
A23L2616V
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
A16
A15
A14
A13
A12
A11
A10
A8
A19
A21
A20
A18
A17
A7
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33 O10
O3
O11
NC
VCC
VCC
O4
O12
O5
O13
O6
O14
O7
O15/A-1
GND
GND
BYTE
A9
17
18
19
20
21
22
23
24 25
26
27
28
29
30
31
32 O2
O9
O1
O8
O0
OE
GND
GND
A6
A5
A4
A3
A2
A1
A0
CE
A23L2616R
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
GND
O15/A-1
O7
O14
O6
O13
O5
O4
VCC
VCC
NC
O11
O3
O10
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16 A7
A17
A18
A20
A21
A19
A8
A9
A10
A11
A12
A13
A14
A15
A16
BYTE
GND
O12
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17 A6
A5
A4
A3
A2
A1
A0
CE
O2
O9
O1
O8
O0
OE
GND
GND
A23L2616/A23L26161 Series
PRELIMINARY (September, 2002, Version 0.0) 2 AMIC Technology, Inc.
Pin Configurations (continued)
nn TSOP (forward type)
A23L26161V
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
A14
A13
A12
A11
A10
A9
A8
A20
NC
NC
NC
NC
A21
A18
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33 O2
O10
O3
O11
VCC
O4
O12
O5
O13
O6
O14
O7
O15/A-1
GND
BYTE
A16
A15
A19
17
18
19
20
21
22
23
24 25
26
27
28
29
30
31
32 O9
O1
O8
O0
OE
GND
CE
A0
A17
A7
A6
A5
A4
A3
A2
A1
A23L2616/A23L26161 Series
PRELIMINARY (September, 2002, Version 0.0) 3 AMIC Technology, Inc.
Block Diagram
ROW
DECODER
DRIVER
MEMORY CELL
ARRAY
COLUMN SELECTOR CIRCUITRY
COLUMN
DECODER
DRIVER
POWER-DOWN
DOWN OR
OUTPUT
ENABLE
CIRCUITRY
BYTE
CIRCUITRY
(A-1) A0 - A21
ADDRESS
INPUTS
O6
O5
O4
O3
O2
O1
O0
CE
OE
O7
(O8)
(O9)
(O10)
(O11)
(O12)
(O13)
(O14)
(O15)
BYTE
A23L2616/A23L26161 Series
PRELIMINARY (September, 2002, Version 0.0) 4 AMIC Technology, Inc.
Pin Descriptions
Pin No.
44L SOP
(A23L2616)
48L TSOP
(A23L2616)
48L TSOP
(A23L26161)
Symbol Description
1-11, 34-44 2-23 1-10, 15-25, 48 A0-A21 Address Inputs
15-22, 24-30 28-35, 39-45 29-36, 38-44 O0-O14 Data Outputs
31 46 45 O15/A-1
Output 15(WORD mode)
/LSB Address (BYTE mode)
12 24 26
CE
Chip Enable Input
14 27 28
OE
Output Enable Input
33 1 47
BYTE
BYTE or WORD mode Selection
23 37-38 37 VCC Power Supply
13, 32 25-26,47-48 27, 46 GND Ground
1 36 11-14 NC No Connection
Recommended DC Operating Conditions
(TA = 0°C to + 70°C)
Symbol Parameter Min. Max. Unit
VCC Supply Voltage 2.7 3.6 V
GND Ground 0 0 V
VIH Input High Voltage 2.2 VCC+0.3 V
VIL Input Low Voltage - 0.3 0.6 V
A23L2616/A23L26161 Series
PRELIMINARY (September, 2002, Version 0.0) 5 AMIC Technology, Inc.
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 = 3.0V~3.6V, GND = 0V)
Symbol Parameter Min. Max. Unit Conditions Note
VOH Output High Voltage 2.4 V IOH = -0.4mA (3V)
VOL Output Low Voltage 0.4 V IOL = 1.6mA (3V)
VlH Input High Voltage 2.2 VCC + 0.3 V
VlL Input Low Voltage -0.3 0.6 V
lLI
Input Leakage Current
+10
µA
VCC = max.
VIN = VCC to GND
lLO
Output Leakage Current
+10
µA
VCC = max.
VOUT = VCC to GND
1
ICC Operating Supply Current 60 mA tCYC = min. 2
ISB Standby Supply Current (TTL) 1.5 mA
CE = VIH
ISB1 Standby Supply Current (CMOS) 30
µA
CE VCC - 0.2V
A23L2616/A23L26161 Series
PRELIMINARY (September, 2002, Version 0.0) 6 AMIC Technology, Inc.
Capacitance
Symbol Parameter Min. Max. Unit Test Conditions Note
CI Input Capacitance 10 pF
TA = 25°C
3
CO Output Capacitance 10 pF
f = 1.0MHz
AC Characteristics (TA = 0°C to +70°C, VCC = 2.7V~3.6V for -12, VCC = 3.0V~3.6V for -10, GND = 0V)
Symbol Parameter
A23L2616/
A23L26161-70
A23L2616/
A23L26161-100
Unit Note
Min. Max. Min. Max.
tCYC Cycle Time 70 100 ns
tAA Address Access Time 70 100 ns
tACE Chip Enable Access Time 70 100 ns
tAOE Output Enable Access Time 35 50 ns
tOH Output Hold after Address Change 10 10 ns
tLZ Output Low Z Delay 10 10 ns 4, 6
tHZ Output High Z Delay* 20 20 ns 5, 6
* tHZ is specified from either OE or CEgoing 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.
A23L2616/A23L26161 Series
PRELIMINARY (September, 2002, Version 0.0) 7 AMIC Technology, Inc.
Timing Waveforms
Propagation Delay from Address (CE= Active, OE= Active)
tAA
VALID
VALID
tCYC
tOH
ADDRESS
INPUTS
DATA OUT
Propagation Delay from Chip Enable or Output Enable (Address Valid)
tACE
tHZ
VALID
tLZ
DATA OUT
tAOE
CHIP
ENABLE
OUTPUT
ENABLE
VALID
VALID
AC Test Conditions
Part No. A23L2616/A23L26161-70 A23L2616/A23L26161-100
Applied Voltage 3.0V~3.6V 2.7V~3.6V
Input Pulse Levels 0.4V to 2.4V 0.4V to 2.4V
Input Rise and Fall Time 10 ns 10 ns
Timing Measurement Reference Level VIN = 1.4V, VOUT = 1.4V VIN = 1.4V, VOUT = 1.4V
Output Load
1 TTL gate and CL = 100pF 1 TTL gate and CL = 100pF
A23L2616/A23L26161 Series
PRELIMINARY (September, 2002, Version 0.0) 8 AMIC Technology, Inc.
Function Table
CE OE
/NC
BYTE
O15/A-1 O0 - O7 O8 - O15 Mode
L L H Data Pin O15 Data Out Data out Word
L L L LSB Address A-1 Data Out Hi - Z Byte
H X X X Hi - Z Hi - Z Power-down
L H X X Hi - Z Hi - Z Output Disable
Ordering Information
Part No. Access Time (ns) Package
A23L2616M-70 70 44L SOP
A23L2616M-100 100 44L SOP
A23L2616V-70 70 48L TSOP (Forward)
A23L2616V-100 100 48L TSOP (Forward)
A23L2616R-70 70 48L TSOP (Reverse)
A23L2616R-100 100 48L TSOP (Reverse)
A23L26161V-70 70 48L TSOP (Flash Compatible)
A23L26161V-100 100 48L TSOP (Flash Compatible)
A23L2616/A23L26161 Series
PRELIMINARY (September, 2002, Version 0.0) 9 AMIC Technology, Inc.
Package Information
SOP 44L Outline Dimensions unit: inches/mm
1
L
L1
C
22
See Detail F
Detail F
23
44
S
D
Seating Plane
D
y
E
HE
A1
A2
A
e
b
θ
0.010"
Gauge Plane
Dimensions in inches Dimensions in mm
Symbol
Min Nom Max Min Nom Max
A - - 0.118 - - 3.00
A1 0.004 - - 0.10 - A2 0.103 0.106 0.109 2.62 2.69 2.77
b 0.013 0.016 0.020 0.33 0.40 0.50
C 0.007 0.008 0.010 0.18 0.20 0.25
D - 1.122 1.130 - 28.50 28.70
E 0.490 0.496 0.500 12.45 12.60 12.70
e - 0.050 - - 1.27 -
HE 0.620 0.631 0.643 15.75 16.03 16.33
L 0.024 0.032 0.040 0.61 0.80 1.02
L1 - 0.0675 - - 1.71 -
S - - 0.045 - - 1.14
y - - 0.004 - - 0.10
θ 0°
-
8° 0°
-
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.
A23L2616/A23L26161 Series
PRELIMINARY (September, 2002, Version 0.0) 10 AMIC Technology, Inc.
Package Information
TSOP 48L (Type I) Outline Dimensions unit: inches/mm
1
E
c
D
L
θ
Detail "A"
0.25
24 25
48
D1
D
y
e
S
A1
A2
A
Detail "A"
b
Dimensions in inches Dimensions in mm
Symbol
Min Nom Max Min Nom Max
A - - 0.047 - - 1.20
A1 0.002 - 0.006 0.05 - 0.15
A2 0.037 0.039 0.042 0.94 1.00 1.06
b 0.007 0.009 0.011 0.18 0.22 0.27
c 0.004 - 0.008 0.12 - 0.20
D 0.779 0.787 0.795 19.80 20.00 20.20
D1 0.720 0.724 0.728 18.30 18.40 18.50
E - 0.472 0.476 - 12.00 12.10
e 0.020 BASIC 0.50 BASIC
L 0.016 0.020 0.024 0.40 0.50 0.60
S 0.011 Typ. 0.28 Typ.
y - - 0.004 - - 0.10
θ
0° - 8° 0° - 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.
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