IDT6116LA45SOG [IDT]

Standard SRAM, 2KX8, 45ns, CMOS, PDSO24, 0.300 INCH, SOIC-24;
IDT6116LA45SOG
型号: IDT6116LA45SOG
厂家: INTEGRATED DEVICE TECHNOLOGY    INTEGRATED DEVICE TECHNOLOGY
描述:

Standard SRAM, 2KX8, 45ns, CMOS, PDSO24, 0.300 INCH, SOIC-24

静态存储器 光电二极管 内存集成电路
文件: 总11页 (文件大小:107K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
CMOS Static RAM  
16K (2K x 8-Bit)  
IDT6116SA  
IDT6116LA  
Features  
Description  
The IDT6116SA/LA is a 16,384-bit high-speed static RAM  
organized as 2K x 8. It is fabricated using IDT's high-performance,  
high-reliabilityCMOStechnology.  
High-speed access and chip select times  
Military:20/25/35/45/55/70/90/120/150ns(max.)  
Industrial:20/25/35/45ns(max.)  
– Commercial:15/20/25/35/45ns(max.)  
Low-power consumption  
Battery backup operation  
– 2V data retention voltage (LA version only)  
Produced with advanced CMOS high-performance  
technology  
CMOS process virtually eliminates alpha particle soft-error consumesonly1µWto4µWoperatingoffa2Vbattery.  
Access times as fastas 15ns are available. The circuitalsooffers a  
reduced power standby mode. When CS goes HIGH, the circuit will  
automatically go to, and remain in, a standby power mode, as long  
as CS remains HIGH. This capability provides significant system level  
power and cooling savings. The low-power (LA) version also offers a  
battery backup data retention capability where the circuit typically  
rates  
AllinputsandoutputsoftheIDT6116SA/LAareTTL-compatible.Fully  
static asynchronous circuitry is used, requiring no clocks or refreshing  
foroperation.  
TheIDT6116SA/LAispackagedin24-pin600and300milplasticor  
ceramicDIP,24-leadgull-wingSOIC,and24-leadJ-bendSOJproviding  
highboard-levelpackingdensities.  
Input and output directly TTL-compatible  
Static operation: no clocks or refresh required  
Available in ceramic and plastic 24-pin DIP, 24-pin Thin Dip,  
24-pin SOIC and 24-pin SOJ  
Military product compliant to MIL-STD-833, Class B  
Military grade product is manufactured in compliance to the latest  
version of MIL-STD-883, Class B, making it ideally suited to military  
temperatureapplicationsdemandingthehighestlevelofperformanceand  
reliability.  
FunctionalBlockDiagram  
A 0  
CC  
V
128 X 128  
MEMORY  
ARRAY  
ADDRESS  
DECODER  
GND  
A 10  
I/O 0  
I/O CONTROL  
INPUT  
DATA  
CIRCUIT  
I/O7  
,
CS  
CONTROL  
CIRCUIT  
OE  
WE  
3089 drw 01  
FEBRUARY 2001  
1
©2000IntegratedDeviceTechnology,Inc.  
DSC-3089/03  
IDT6116SA/LA  
CMOS Static RAM 2K (16K x 8-Bit)  
Military, Commercial, and Industrial Temperature Ranges  
PinConfigurations  
Capacitance (TA = +25°C, f = 1.0 MHZ)  
Symbol  
Parameter(1 )  
Input Capacitance  
I/O Capacitance  
Conditions  
Max.  
Unit  
7
CC  
A
A
A
A
A
A
A
A
1
2
3
4
5
6
7
8
9
24  
23  
22  
21  
20  
19  
18  
17  
16  
V
A
A
CIN  
VIN = 0V  
8
pF  
6
5
4
8
9
CI/O  
VOUT = 0V  
8
pF  
P24-2  
P24-1  
D24-2  
D24-1  
SO24-2  
SO24-4  
WE  
OE  
A10  
CS  
3089 tbl 03  
3
2
1
0
0
1
2
NOTE:  
1. This parameter is determined by device characterization, but is not production  
tested.  
7
I/O  
I/O6  
I/O  
I/O  
I/O  
5
I/O  
10  
11  
12  
15  
14  
13  
I/O4  
3
GND  
,
I/O  
AbsoluteMaximumRatings(1)  
3089 drw 02  
Symbol  
Rating  
Com'l.  
Mil.  
Unit  
DIP/SOIC/SOJ  
Top View  
(2 )  
VTERM  
Terminal Voltage  
with Respect  
to GND  
-0.5 to +7.0  
-0.5 to +7.0  
V
Operating  
0 to +70  
-55 to +125  
-65 to +135  
oC  
oC  
TA  
Temperature  
PinDescription  
Temperature  
Under Bias  
-55 to +125  
TBIAS  
Name  
A0 - A10  
I/O0 - I/O7  
Description  
TSTG  
PT  
Storage Temperature -55 to +125  
-65 to +150  
oC  
W
Address Inputs  
Data Input/Output  
Chip Select  
Write Enable  
Output Enable  
Power  
Power Dissipation  
DC Output Current  
1.0  
50  
1.0  
50  
CS  
WE  
OE  
IOUT  
mA  
3089 tbl 04  
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 this specification is not implied. Exposure  
to absolute maximum rating conditions for extended periods may affect  
reliability.  
VCC  
GND  
Ground  
3089 tbl 01  
2. VTERM must not exceed VCC +0.5V.  
TruthTable(1)  
CS  
H
L
OE  
X
L
WE  
X
Mode  
I/O  
Standby  
Read  
High-Z  
DATAOUT  
High-Z  
H
Read  
L
H
X
H
Write  
L
L
DATAIN  
3089 tbl 02  
NOTE:  
1. H = VIH, L = VIL, X = Don't Care.  
2
IDT6116SA/LA  
CMOS Static RAM 2K (16K x 8-Bit)  
Military, Commercial, and Industrial Temperature Ranges  
RecommendedOperating  
TemperatureandSupplyVoltage  
Ambient  
RecommendedDC  
OperatingConditions  
Symbol  
Parameter  
Min.  
Typ.  
5.0  
0
Max.  
Unit  
V
Grade  
Temperature  
-55OC to +125OC  
-45OC to +85OC  
0OC to +70OC  
GND  
Vcc  
(2 )  
VCC  
Supply Voltage  
4.5  
5.5  
Military  
0V  
5.0V ± 10%  
5.0V ± 10%  
5.0V ± 10%  
GND Ground  
0
0
V
Industrial  
0V  
V
Input High Voltage  
Input Low Voltage  
2.2  
3.5  
V
CC +0.5  
V
IH  
Commercial  
0V  
-0.5(1 )  
0.8  
V
____  
VIL  
3089 tbl 05  
3089 tbl 06  
NOTES:  
1. VIL (min.) = –3.0V for pulse width less than 20ns, once per cycle.  
2. VIN must not exceed VCC +0.5V.  
DC Electrical Characteristics  
(VCC = 5.0V ± 10%)  
IDT6116SA  
IDT6116LA  
Symbol  
Parameter  
Test Conditions  
Min.  
Max.  
Min.  
Max.  
Unit  
____  
____  
____  
____  
Input Leakage Current  
|ILI|  
VCC = Max.,  
IN = GND to V  
MIL.  
COM'L.  
10  
5
5
2
µA  
V
CC  
____  
____  
____  
____  
|ILO|  
Output Leakage Current  
VCC = Max., CS = VIH,  
MIL.  
COM'L.  
10  
5
5
2
µA  
V
VOUT = GND to VCC  
____  
____  
V
OL  
Output Low Voltage  
Output High Voltage  
IOL = 8mA, VCC = Min.  
IOH = -4mA, VCC = Min.  
0.4  
0.4  
____  
____  
VOH  
2.4  
2.4  
V
3089 tbl 07  
DCElectricalCharacteristics(1)  
(VCC = 5.0V ± 10%, VLC = 0.2V, VHC = VCC - 0.2V)  
6116SA20  
6116LA20  
6116SA25  
6116LA25  
6116SA35  
6116LA35  
6116SA15  
Com'l  
Only  
Com'l  
Com'l  
Com'l.  
& Ind  
105  
95  
& Ind  
Symbol  
Parameter  
Power  
SA  
Mil  
130  
120  
150  
140  
Mil  
90  
& Ind.  
Mil  
90  
Unit  
I
Operating Power Supply Current  
CS < VIL, Outputs Open  
VCC = Max., f = 0  
mA  
CC1  
105  
95  
80  
80  
LA  
75  
85  
75  
85  
I
Dynamic Operating Current  
mA  
mA  
CC2  
SA  
150  
140  
130  
120  
120  
110  
135  
125  
100  
95  
115  
105  
CS < VIL, Outputs Open  
(2 )  
LA  
VCC = Max., f = fMAX  
I
SB  
Standby Power Supply Current  
(TTL Level)  
SA  
LA  
SA  
LA  
40  
35  
2
40  
35  
2
50  
45  
10  
0.9  
40  
35  
2
45  
40  
10  
0.9  
25  
25  
2
35  
30  
CS > VIH, Outputs Open  
(2 )  
VCC = Max., f = fMAX  
ISB1  
Full Standby Power Supply Current  
(CMOS Level)  
CS > VHC, VCC = Max.,  
VIN < VLC or VIN > VHC, f = 0  
mA  
10  
0.1  
0.1  
0.1  
0.1  
0.9  
3089 tbl 08  
NOTES:  
1. All values are maximum guaranteed values.  
2. fMAX = 1/tRC, only address inputs are cycling at fMAX, f = 0 means address inputs are not changing.  
6.42  
3
IDT6116SA/LA  
CMOS Static RAM 2K (16K x 8-Bit)  
Military, Commercial, and Industrial Temperature Ranges  
DCElectricalCharacteristics(1)(continued)  
(VCC = 5.0V ± 10%, VLC = 0.2V, VHC = VCC - 0.2V)  
6116SA45  
6116LA45  
6116SA55  
6116LA55  
6116SA70  
6116LA70  
6116SA90  
6116LA90  
6116SA120  
6116LA120  
6116SA150  
6116LA150  
Com'l  
& Ind  
Symbol  
Parameter  
Power  
Mil  
Mil Only  
Mil Only  
Mil Only  
Mil Only  
Mil Only  
Unit  
I
Operating Power Supply  
Current, CS < VIL,  
Outputs Open  
mA  
CC1  
SA  
80  
90  
90  
90  
90  
90  
90  
LA  
SA  
LA  
SA  
LA  
75  
100  
90  
85  
100  
95  
85  
100  
90  
85  
100  
90  
85  
100  
85  
85  
100  
85  
85  
90  
85  
25  
15  
VCC = Max., f = 0  
I
Dynamic Operating  
Current, CS < VIL,  
Outputs Open  
mA  
mA  
mA  
CC2  
(2 )  
VCC = Max., f = fMAX  
I
SB  
Standby Power Supply  
Current (TTL Level)  
25  
25  
25  
25  
25  
25  
CS > VIH, Outputs Open  
(2 )  
20  
20  
20  
20  
25  
15  
VCC = Max., f = fMAX  
I
Full Standby Power  
Supply Current (CMOS  
Level), CS > VHC,  
SB1  
SA  
LA  
2
10  
10  
10  
10  
10  
10  
VCC = Max., VIN < VLC  
or VIN > VHC, f = 0  
0.1  
0.9  
0.9  
0.9  
0.9  
0.9  
0.9  
3089 tbl 09  
NOTES:  
1. All values are maximum guaranteed values.  
2. fMAX = 1/tRC, only address inputs are toggling at fMAX, f = 0 means address inputs are not changing.  
Data Retention Characteristics Over All Temperature Ranges  
(LA Version Only) (VLC = 0.2V, VHC = VCC – 0.2V)  
Typ.(1 )  
VCC @  
Max.  
VCC @  
Symbol  
VDR  
Parameter  
VCC for Data Retention  
Data Retention Current  
Test Condition  
Min.  
2.0V  
3.0V  
2.0V  
3.0V  
Unit  
____  
____  
____  
____  
____  
2.0  
V
____  
____  
µ
A
MIL.  
COM'L.  
0.5  
0.5  
1.5  
1.5  
200  
20  
300  
30  
ICCDR  
(3)  
____  
____  
____  
____  
CS > VHC  
VIN > VHC or < VLC  
tCDR  
Chip Deselect to Data  
Retention Time  
0
ns  
____  
____  
____  
____  
____  
____  
(3 )  
(2 )  
Operation Recovery Time  
Input Leakage Current  
ns  
tR  
tRC  
____  
2
2
µA  
II I  
LI  
3089 tbl 10  
NOTES:  
1. TA = + 25°C  
2. tRC = Read Cycle Time.  
3. This parameter is guaranteed by device characterization, but is not production tested.  
4
IDT6116SA/LA  
CMOS Static RAM 2K (16K x 8-Bit)  
Military, Commercial, and Industrial Temperature Ranges  
Low VCC Data Retention Waveform  
DATA RETENTION MODE  
VCC  
VDR 2V  
4.5V  
4.5V  
tR  
tCDR  
VDR  
CS  
,
VIH  
VIH  
3089 drw 03  
AC Test Conditions  
Input Pulse Levels  
GND to 3.0V  
5ns  
Input Rise/Fall Times  
Input Timing Reference Levels  
Output Reference Levels  
AC Test Load  
1.5V  
1.5V  
See Figures 1 and 2  
3089 tbl 11  
5V  
5V  
480  
480Ω  
DATAOUT  
DATAOUT  
5pF*  
255Ω  
30pF*  
255Ω  
,
,
3089 drw 05  
3089 drw 04  
Figure 1. AC Test Load  
Figure 2. AC Test Load  
(for tOLZ, tCLZ, tOHZ, tWHZ, tCHZ & tOW)  
*Including scope and jig.  
6.42  
5
IDT6116SA/LA  
CMOS Static RAM 2K (16K x 8-Bit)  
Military, Commercial, and Industrial Temperature Ranges  
AC Electrical Characteristics (VCC = 5V ± 10%, All Temperature Ranges)  
6116SA15(1)  
6116SA20  
6116LA20  
6116SA25  
6116LA25  
6116SA35  
6116LA35  
Min.  
Max.  
Min.  
Max.  
Min.  
Max.  
Min.  
Max.  
Symbol  
Parameter  
Unit  
Read Cycle  
____  
____  
____  
____  
tRC  
tAA  
tACS  
Read Cycle Time  
15  
20  
25  
35  
ns  
ns  
ns  
ns  
ns  
ns  
____  
____  
____  
____  
Address Access Time  
15  
19  
25  
35  
____  
____  
____  
____  
Chip Select Access Time  
Chip Select to Output in Low-Z  
Output Enable to Output Valid  
15  
20  
25  
35  
____  
____  
____  
____  
(3)  
5
5
5
5
tCLZ  
____  
____  
____  
____  
tOE  
10  
10  
13  
20  
____  
____  
____  
____  
(3)  
Output Enable to Output in Low-Z  
Chip Deselect to Output in High-Z  
Output Disable to Output in High-Z  
Output Hold from Address Change  
Chip Select to Power Up Time  
0
0
5
5
tOLZ  
____  
____  
____  
____  
(3)  
10  
11  
12  
15  
ns  
ns  
ns  
ns  
tCHZ  
____  
____  
____  
____  
(3)  
8
8
10  
13  
tOHZ  
____  
____  
____  
____  
tOH  
5
5
5
5
____  
____  
____  
____  
(3)  
0
0
0
0
tPU  
____  
____  
____  
____  
(3)  
Chip Deselect to Power Down Time  
15  
20  
25  
35  
ns  
tPD  
3089 tbl 12  
AC Electrical Characteristics (VCC = 5V ± 10%, All Temperature Ranges) (continued)  
6116SA45  
6116LA45  
6116SA55(2)  
6116LA55(2)  
6116SA70(2)  
6116LA70(2)  
6116SA90(2)  
6116LA90(2)  
6116SA120(2)  
6116LA120(2)  
6116SA150(2)  
6116LA150(2)  
Symbol  
Parameter  
Unit  
Min.  
Max.  
Min.  
Max.  
Min.  
Max.  
Min.  
Max.  
Min.  
Max.  
Min.  
Max.  
Read Cycle  
____  
____  
____  
____  
____  
____  
tRC  
tAA  
tACS  
Read Cycle Time  
45  
55  
70  
90  
120  
150  
ns  
ns  
ns  
ns  
ns  
ns  
____  
____  
____  
____  
____  
____  
Address Access Time  
45  
55  
70  
90  
120  
150  
____  
____  
____  
____  
____  
____  
Chip Select Access Time  
45  
50  
65  
90  
120  
150  
____  
____  
____  
____  
____  
____  
(3)  
Chip Select to Output in Low-Z  
Output Enable to Output Valid  
Output Enable to Output in Low-Z  
5
5
5
5
5
5
tCLZ  
____  
____  
____  
____  
____  
____  
tOE  
25  
40  
50  
60  
80  
100  
____  
____  
____  
____  
____  
____  
(3)  
5
5
5
5
5
5
tOLZ  
____  
____  
____  
____  
____  
____  
(3)  
Chip Deselect to Output in High-Z  
Output Disable to Output in High-Z  
Output Hold from Address Change  
20  
30  
35  
40  
40  
40  
ns  
ns  
tCHZ  
____  
____  
____  
____  
____  
____  
(3)  
15  
30  
35  
40  
40  
40  
tOHZ  
____  
____  
____  
____  
____  
____  
tOH  
5
5
5
5
5
5
ns  
3089 tbl 13  
NOTES:  
1. 0°C to +70°C temperature range only.  
2. –55°C to +125°C temperature range only.  
3. This parameter guaranteed with the AC Load (Figure 2) by device characterization, but is not production tested.  
6
IDT6116SA/LA  
CMOS Static RAM 2K (16K x 8-Bit)  
Military, Commercial, and Industrial Temperature Ranges  
Timing Waveform of Read Cycle No. 1(1,3)  
tRC  
ADDRESS  
tAA  
tOH  
OE  
(5)  
tOE  
tOHZ  
CS  
(5)  
tOLZ  
(5)  
tACS  
tCHZ  
(5)  
tCLZ  
DATA  
VALID  
DATAOUT  
ICC  
tPU  
VCC  
Supply  
Currents  
ISB  
tPD  
,
3089 drw 06  
Timing Waveform of Read Cycle No. 2(1,2,4)  
tRC  
ADDRESS  
tAA  
tOH  
tOH  
DATA VALID  
DATAOUT  
PREVIOUS DATA VALID  
,
3089 drw 07  
Timing Waveform of Read Cycle No. 3(1,3,4)  
CS  
(5)  
tACS  
tCHZ  
(5)  
tCLZ  
,
DATAOUT  
DATA VALID  
3089 drw 08  
NOTES:  
1. WE is HIGH for Read cycle.  
2. Device is continously selected, CS is LOW.  
3. Address valid prior to or coincident with CS transition LOW.  
4. OE is LOW.  
5. Transition is measured ±500mV from steady state.  
6.42  
7
IDT6116SA/LA  
CMOS Static RAM 2K (16K x 8-Bit)  
Military, Commercial, and Industrial Temperature Ranges  
AC Electrical Characteristics (VCC = 5V ± 10%, All Temperature Ranges)  
6116SA15(1)  
6116SA20  
6116LA20  
6116SA25  
6116LA25  
6116SA35  
6116LA35  
Symbol  
Parameter  
Min.  
Max.  
Min.  
Max.  
Min.  
Max.  
Min.  
Max. Unit  
Write Cycle  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
tWC  
tCW  
tAW  
tAS  
Write Cycle Time  
15  
13  
14  
0
20  
15  
15  
0
25  
17  
17  
0
35  
25  
25  
0
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
Chip Select to End-of-Write  
Address Valid to End-of-Write  
Address Set-up Time  
tWP  
tWR  
Write Pulse Width  
12  
12  
15  
20  
Write Recovery Time  
0
0
0
0
____  
____  
____  
____  
(3)  
Write to Output in High-Z  
Data to Write Time Overlap  
Data Hold from Write Time  
7
8
16  
20  
tWHZ  
____  
____  
____  
____  
tDW  
12  
0
12  
0
13  
0
15  
0
____  
____  
____  
____  
____  
____  
____  
____  
(4)  
tDH  
(3,4)  
Output Active from End-of-Write  
0
0
0
0
ns  
tOW  
3089 tbl 14  
AC Electrical Characteristics (VCC = 5V ± 10%, All Temperature Ranges) (continued)  
6116SA55(2)  
6116LA55(2)  
6116SA70(2)  
6116LA70(2)  
6116SA90(2)  
6116LA90(2)  
6116SA120(2)  
6116LA120(2)  
6116SA150(2)  
6116LA150(2)  
6116SA45  
6116LA45  
Symbol  
Parameter  
Min.  
Max.  
Min.  
Max.  
Min.  
Max.  
Min.  
Max.  
Min.  
Max.  
Min.  
Max. Unit  
Write Cycle  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
tWC  
tCW  
tAW  
Write Cycle Time  
45  
30  
30  
0
55  
40  
45  
5
70  
40  
65  
15  
40  
90  
55  
80  
15  
55  
120  
70  
150  
90  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
Chip Select to End-of-Write  
Address Valid to End-of-Write  
Address Set-up Time  
105  
20  
120  
20  
AS  
t
WP  
t
Write Pulse Width  
25  
40  
70  
90  
tWR  
Write Recovery Time  
0
5
5
5
5
10  
____  
____  
____  
____  
____  
____  
(3)  
Write to Output in High-Z  
Data to Write Time Overlap  
Data Hold from Write Time  
25  
30  
35  
40  
40  
40  
tWHZ  
____  
____  
____  
____  
____  
____  
tDW  
20  
0
25  
5
30  
5
30  
5
35  
5
40  
10  
0
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
____  
(4)  
tDH  
(3,4)  
Output Active from End-of-Write  
0
0
0
0
0
ns  
tOW  
3089 tbl 15  
NOTES:  
1. 0°C to +70°C temperature range only.  
2. –55°C to +125°C temperature range only.  
3. This parameter guaranteed with AC Load (Figure 2) by device characterization, but is not production tested.  
4. The specification for tDH must be met by the device supplying write data to the RAM under all operation conditions. Although tDH and tOW values will vary over voltage  
and temperature, the actual tDH will always be smaller than the actual tOW.  
8
IDT6116SA/LA  
CMOS Static RAM 2K (16K x 8-Bit)  
Military, Commercial, and Industrial Temperature Ranges  
Timing Waveform of Write Cycle No. 1 (WE Controlled Timing)(1,2,5,7)  
tWC  
ADDRESS  
tAW  
CS  
(3)  
(7)  
tAS  
tWP  
tWR  
(6)  
tCHZ  
WE  
(6)  
tWHZ  
(4)  
(6)  
tOW  
DATA (4)  
VALID  
DATAOUT  
DATAIN  
PREVIOUS DATA VALID  
tDW  
tDH  
DATA VALID  
3089 drw 09  
,
Timing Waveform of Write Cycle No. 2 (CS Controlled Timing)(1,2,3,5,7)  
tWC  
ADDRESS  
tAW  
CS  
WE  
(3)  
tWR  
tAS  
tCW  
tDW  
tDH  
DATAIN  
DATA VALID  
3089 drw 10  
,
NOTES:  
1. WE or CS must be HIGH during all address transitions.  
2. A write occurs during the overlap of a LOW CS and a LOW WE.  
3. tWR is measured from the earlier of CS or WE going HIGH to the end of the write cycle.  
4. During this period, the I/O pins are in the output state and the input signals must not be applied.  
5. If the CS LOW transition occurs simultaneously with or after the WE LOW transition, the outputs remain in the high-impedance state.  
6. Transition is measured ±500mV from steady state.  
7. OE is continuously HIGH. If OE is LOW during a WE controlled write cycle, the write pulse width must be the larger of tWP or (tWHZ + tDW) to allow the I/O drivers  
to turn off and data to be placed on the bus for the required tDW. If OE is HIGH during a WE controlled write cycle, this requirement does not apply and the write pulse  
is the specified tWP. For a CS controlled write cycle, OE may be LOW with no degradation to tCW.  
6.42  
9
IDT6116SA/LA  
CMOS Static RAM 2K (16K x 8-Bit)  
Military, Commercial, and Industrial Temperature Ranges  
Ordering Information — Military  
IDT  
6116  
XX  
XXX  
X
X
Device Type  
Power  
Speed  
Package  
Process/  
Temperature  
Range  
B
Military (-55 C to +125 C)  
°
°
Compliant to MIL-STD-883, Class B  
TD  
D
300 mil CERDIP (D24-1)  
600 mil CERDIP (D24-2)  
,
20*  
25*  
35*  
45  
Speed in nanoseconds  
55  
70  
90  
120  
150**  
SA  
LA  
Standard Power  
Low Power  
*Available in 300 mil packaging only.  
**Available in 600 mil packaging only.  
3089 drw 11  
Ordering Information — Commercial & Industrial  
IDT  
6116  
XX  
XXX  
X
X
Device Type  
Power  
Speed  
Package  
Process/  
Temperature  
Range  
Commercial (0°C to +70°C)  
Industrial (-45 C to +85 C)  
Blank  
I
°
°
TP  
P
300 mil Plastic DIP (P24-1)  
600 mil Plastic DIP (P24-2)  
SO  
Y
300 mil Small Outline IC, Gull-Wing Bend (SO24-2)  
300 mil SOJ, J-Bend (SO24-4)  
,
15*  
20  
25  
35  
45  
Speed in nanoseconds  
SA  
LA  
Standard Power  
Low Power  
*Available in commercial temperature range and standard power only.  
3089 drw 12  
10  
IDT6116SA/LA  
CMOS Static RAM 2K (16K x 8-Bit)  
Military, Commercial, and Industrial Temperature Ranges  
DatasheetDocumentHistory  
1/7/00  
Updatedtonewformat  
AddedIndustrialTemperaturerangeofferings  
Separatedorderinginformationintomilitary,commercial,andindustrialtemperaturerangeofferings  
AddedDatasheetDocumentHistory  
Pg. 1, 3, 4, 10  
Pg. 9, 10  
Pg. 11  
08/09/00  
02/01/01  
Notrecommendedfornewdesigns  
Removed"Notrecommendedfornewdesigns"  
CORPORATE HEADQUARTERS  
2975StenderWay  
Santa Clara, CA 95054  
for SALES:  
for Tech Support:  
sramhelp@idt.com  
800 544-7726, x4033  
800-345-7015 or 408-727-6116  
fax:408-492-8674  
www.idt.com  
The IDT logo is a registered trademark of Integrated Device Technology, Inc.  
6.42  
11  

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