SRAM 256K 32K X 8 1.7V SERIAL SRAM IND
23A256-I/SN
Microchip Technology
1:
$1.45
300 In Stock
Mouser Part #
579-23A256-I/SN
Microchip Technology
SRAM 256K 32K X 8 1.7V SERIAL SRAM IND
300 In Stock
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Details
256 kbit
32 k x 8
32 ns
20 MHz
SPI
1.95 V
1.7 V
10 mA
- 40 C
+ 85 C
SMD/SMT
SOIC-8
Tube
SRAM 256K 32K X 8 1.7V SERIAL SRAM IND
+1 image
23A256-I/ST
Microchip Technology
1:
$1.43
184 In Stock
Mouser Part #
579-23A256-I/ST
Microchip Technology
SRAM 256K 32K X 8 1.7V SERIAL SRAM IND
184 In Stock
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Details
256 kbit
32 k x 8
32 ns
20 MHz
SPI
1.95 V
1.7 V
10 mA
- 40 C
+ 85 C
SMD/SMT
TSSOP-8
Tube
SRAM 64K 8K X 8 1.7V SERIAL SRAM IND
+1 image
23A640-I/P
Microchip Technology
1:
$0.85
479 In Stock
Mouser Part #
579-23A640-I/P
Microchip Technology
SRAM 64K 8K X 8 1.7V SERIAL SRAM IND
479 In Stock
1
$0.85
120
$0.849
540
$0.793
1,020
$0.772
5,040
$0.77
Buy
Min.: 1
Mult.: 1
Details
64 kbit
8 k x 8
32 ns
20 MHz
SPI
1.95 V
1.7 V
10 mA
- 40 C
+ 85 C
Through Hole
PDIP-8
Tube
SRAM 64K 8K X 8 1.7V SERIAL SRAM IND
23A640-I/SN
Microchip Technology
1:
$0.94
156 In Stock
Mouser Part #
579-23A640-I/SN
Microchip Technology
SRAM 64K 8K X 8 1.7V SERIAL SRAM IND
156 In Stock
Alternative Packaging
1
$0.94
10
$0.931
100
$0.79
300
$0.765
1,000
View
1,000
$0.748
5,000
$0.746
10,000
$0.745
Buy
Min.: 1
Mult.: 1
Details
64 kbit
8 k x 8
32 ns
20 MHz
SPI
1.95 V
1.7 V
10 mA
- 40 C
+ 85 C
SMD/SMT
SOIC-8
Tube
SRAM 64K 8K X 8 1.7V SERIAL SRAM IND
+1 image
23A640-I/ST
Microchip Technology
1:
$0.94
335 In Stock
Mouser Part #
579-23A640-I/ST
Microchip Technology
SRAM 64K 8K X 8 1.7V SERIAL SRAM IND
335 In Stock
Alternative Packaging
1
$0.94
10
$0.932
100
$0.791
5,000
$0.788
10,000
$0.787
Buy
Min.: 1
Mult.: 1
Details
64 kbit
8 k x 8
32 ns
20 MHz
SPI
1.95 V
1.7 V
10 mA
- 40 C
+ 85 C
SMD/SMT
TSSOP-8
Tube
SRAM 256K 32K X 8 2.7V SERIAL SRAM IND
+1 image
23K256-I/P
Microchip Technology
1:
$1.41
91 In Stock
Mouser Part #
579-23K256-I/P
Microchip Technology
SRAM 256K 32K X 8 2.7V SERIAL SRAM IND
91 In Stock
Buy
Min.: 1
Mult.: 1
Details
256 kbit
32 k x 8
25 ns
20 MHz
SPI
3.6 V
2.7 V
10 mA
- 40 C
+ 85 C
Through Hole
PDIP-8
Tube
SRAM 256K 32K X 8 2.7V SERIAL SRAM IND
23K256T-I/SN
Microchip Technology
1:
$1.44
672 In Stock
6,600 Expected 12/21/2026
Mouser Part #
579-23K256T-I/SN
Microchip Technology
SRAM 256K 32K X 8 2.7V SERIAL SRAM IND
672 In Stock
6,600 Expected 12/21/2026
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Reel :
3,300
Details
256 kbit
32 k x 8
25 ns
20 MHz
SPI
3.6 V
2.7 V
10 mA
- 40 C
+ 85 C
SMD/SMT
SOIC-8
Reel, Cut Tape, MouseReel
SRAM 64K 8K X 8 2.7V SERIAL SRAM IND
+1 image
23K640-I/P
Microchip Technology
1:
$0.82
417 In Stock
Mouser Part #
579-23K640-I/P
Microchip Technology
SRAM 64K 8K X 8 2.7V SERIAL SRAM IND
417 In Stock
1
$0.82
25
$0.80
120
$0.77
Buy
Min.: 1
Mult.: 1
Details
64 kbit
8 k x 8
25 ns
20 MHz
SPI
3.6 V
2.7 V
10 mA
- 40 C
+ 85 C
Through Hole
PDIP-8
Tube
SRAM 64K 8K X 8 2.7V SERIAL SRAM IND
23K640-I/ST
Microchip Technology
1:
$0.80
532 In Stock
Mouser Part #
579-23K640-I/ST
Microchip Technology
SRAM 64K 8K X 8 2.7V SERIAL SRAM IND
532 In Stock
Alternative Packaging
1
$0.80
25
$0.784
100
$0.783
500
$0.772
1,000
$0.74
Buy
Min.: 1
Mult.: 1
Details
64 kbit
8 k x 8
25 ns
20 MHz
SPI
3.6 V
2.7 V
10 mA
- 40 C
+ 85 C
SMD/SMT
TSSOP-8
Tube
SRAM 4k, 5.0V EERAM EXT
47C04-E/P
Microchip Technology
1:
$1.06
330 In Stock
Mouser Part #
579-47C04-E/P
Microchip Technology
SRAM 4k, 5.0V EERAM EXT
330 In Stock
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Details
4 kbit
512 k x 8
400 ns
1 MHz
I2C
5.5 V
4.5 V
400 uA
- 40 C
+ 125 C
Through Hole
PDIP-8
Tube
SRAM 4k, 5.0V EERAM IND
47C04-I/P
Microchip Technology
1:
$0.98
113 In Stock
Mouser Part #
579-47C04-I/P
Microchip Technology
SRAM 4k, 5.0V EERAM IND
113 In Stock
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Details
4 kbit
512 k x 8
400 ns
1 MHz
I2C
5.5 V
4.5 V
400 uA
- 40 C
+ 125 C
Through Hole
PDIP-8
Tube
SRAM 4k, 5.0V EERAM IND
47C04-I/SN
Microchip Technology
1:
$0.69
51 In Stock
600 Expected 4/23/2027
Mouser Part #
579-47C04-I/SN
Microchip Technology
SRAM 4k, 5.0V EERAM IND
51 In Stock
600 Expected 4/23/2027
Buy
Min.: 1
Mult.: 1
Details
4 kbit
512 k x 8
400 ns
1 MHz
I2C
5.5 V
4.5 V
400 uA
- 40 C
+ 125 C
SMD/SMT
Tube
SRAM 4k, 3.0V EERAM EXT
47L04-E/ST
Microchip Technology
1:
$0.83
436 In Stock
2,600 Expected 1/25/2027
Mouser Part #
579-47L04-E/ST
Microchip Technology
SRAM 4k, 3.0V EERAM EXT
436 In Stock
2,600 Expected 1/25/2027
1
$0.83
25
$0.812
500
$0.811
1,000
$0.793
5,000
View
5,000
$0.791
10,000
$0.79
Buy
Min.: 1
Mult.: 1
Details
4 kbit
512 k x 8
1 MHz
I2C
3.6 V
2.7 V
400 uA
- 40 C
+ 125 C
SMD/SMT
TSSOP-8
Tube
SRAM 4k, 3.0V EERAM IND
47L04-I/SN
Microchip Technology
1:
$0.74
1,319 In Stock
2,300 Expected 4/23/2027
Mouser Part #
579-47L04-I/SN
Microchip Technology
SRAM 4k, 3.0V EERAM IND
1,319 In Stock
2,300 Expected 4/23/2027
Buy
Min.: 1
Mult.: 1
Details
4 kbit
512 k x 8
400 ns
1 MHz
I2C
3.6 V
2.7 V
400 uA
- 40 C
+ 125 C
SMD/SMT
Tube
SRAM 1024K 2.5V SPI SERIAL SRAM SQI
23LC1024T-I/ST
Microchip Technology
1:
$2.76
20,000 On Order
Mouser Part #
579-23LC1024T-I/ST
Microchip Technology
SRAM 1024K 2.5V SPI SERIAL SRAM SQI
20,000 On Order
View Dates
Alternative Packaging
On Order:
10,000 Expected 12/24/2026
10,000 Expected 1/8/2027
Factory Lead-Time:
36 Weeks
1
$2.76
100
$2.75
1,000
$2.57
2,500
$2.57
5,000
View
5,000
Quote
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
1 Mbit
128 k x 8
25 ns
20 MHz
SDI, SPI, SQI
5.5 V
2.5 V
10 mA
- 40 C
+ 85 C
SMD/SMT
TSSOP-8
Reel, Cut Tape, MouseReel
SRAM 16k, 3.0V EERAM EXT
47L16-E/SN
Microchip Technology
1:
$0.94
9,300 On Order
Mouser Part #
579-47L16-E/SN
Microchip Technology
SRAM 16k, 3.0V EERAM EXT
9,300 On Order
View Dates
Alternative Packaging
On Order:
3,100 Expected 4/19/2027
6,200 Expected 4/23/2027
Factory Lead-Time:
10 Weeks
Buy
Min.: 1
Mult.: 1
Details
16 kbit
2 k x 8
400 ns
1 MHz
I2C
3.6 V
2.7 V
400 uA
- 40 C
+ 125 C
SMD/SMT
SOIC-8
Tube
SRAM 1024K 1.8V SPI SERIAL SRAM SQI EXT
23A1024T-E/SN
Microchip Technology
3,300:
$2.80
Non-Stocked Lead-Time 11 Weeks
Mouser Part #
579-23A1024T-E/SN
Microchip Technology
SRAM 1024K 1.8V SPI SERIAL SRAM SQI EXT
Non-Stocked Lead-Time 11 Weeks
Alternative Packaging
Buy
Min.: 3,300
Mult.: 3,300
Reel :
3,300
Details
1 Mbit
128 k x 8
32 ns
16 MHz
SDI, SPI, SQI
2.2 V
1.7 V
10 mA
- 40 C
+ 125 C
SMD/SMT
SOIC-8
Reel
SRAM 1024K 1.8V SPI SERIAL SRAM SQI EXT
23A1024T-E/ST
Microchip Technology
2,500:
$2.88
Non-Stocked Lead-Time 11 Weeks
Mouser Part #
579-23A1024T-E/ST
Microchip Technology
SRAM 1024K 1.8V SPI SERIAL SRAM SQI EXT
Non-Stocked Lead-Time 11 Weeks
Alternative Packaging
Buy
Min.: 2,500
Mult.: 2,500
Reel :
2,500
Details
1 Mbit
128 k x 8
32 ns
16 MHz
SDI, SPI, SQI
2.2 V
1.7 V
10 mA
- 40 C
+ 125 C
SMD/SMT
TSSOP-8
Reel
SRAM 512K 1.8V SPI SERIAL SRAM SQI EXT
23A512-E/P
Microchip Technology
1:
$2.13
Non-Stocked Lead-Time 11 Weeks
Mouser Part #
579-23A51579-2-E/P
Microchip Technology
SRAM 512K 1.8V SPI SERIAL SRAM SQI EXT
Non-Stocked Lead-Time 11 Weeks
Buy
Min.: 1
Mult.: 1
Details
512 kbit
64 k x 8
32 ns
16 MHz
SDI, SPI, SQI
2.2 V
1.7 V
10 mA
- 40 C
+ 125 C
Through Hole
PDIP-8
Tube
SRAM 512K 1.8V SPI SERIAL SRAM SQI
23A512-I/P
Microchip Technology
1:
$2.02
Non-Stocked Lead-Time 11 Weeks
Mouser Part #
579-23A51579-2-I/P
Microchip Technology
SRAM 512K 1.8V SPI SERIAL SRAM SQI
Non-Stocked Lead-Time 11 Weeks
Buy
Min.: 1
Mult.: 1
Details
512 kbit
64 k x 8
25 ns
20 MHz
SDI, SPI, SQI
2.2 V
1.7 V
10 mA
- 40 C
+ 85 C
Through Hole
PDIP-8
Tube
SRAM 512K 1.8V SPI SERIAL SRAM SQI
23A512-I/SN
Microchip Technology
1:
$1.83
Non-Stocked Lead-Time 11 Weeks
Mouser Part #
579-23A51579-2-I/SN
Microchip Technology
SRAM 512K 1.8V SPI SERIAL SRAM SQI
Non-Stocked Lead-Time 11 Weeks
Alternative Packaging
1
$1.83
25
$1.78
100
$1.77
Buy
Min.: 1
Mult.: 1
Details
512 kbit
64 k x 8
25 ns
20 MHz
SDI, SPI, SQI
2.2 V
1.7 V
10 mA
- 40 C
+ 85 C
SMD/SMT
SOIC-8
Tube
SRAM 512K 1.8V SPI SERIAL SRAM SQI
23A512T-I/SN
Microchip Technology
3,300:
$1.94
Non-Stocked Lead-Time 11 Weeks
Mouser Part #
579-23A51579-2T-I/SN
Microchip Technology
SRAM 512K 1.8V SPI SERIAL SRAM SQI
Non-Stocked Lead-Time 11 Weeks
Alternative Packaging
Buy
Min.: 3,300
Mult.: 3,300
Reel :
3,300
Details
512 kbit
64 k x 8
25 ns
20 MHz
SDI, SPI, SQI
2.2 V
1.7 V
10 mA
- 40 C
+ 85 C
SMD/SMT
SOIC-8
Reel
SRAM 512K 1.8V SPI SERIAL SRAM SQI
23A512T-I/ST
Microchip Technology
2,500:
$1.90
Non-Stocked Lead-Time 11 Weeks
Mouser Part #
579-23A51579-2T-I/ST
Microchip Technology
SRAM 512K 1.8V SPI SERIAL SRAM SQI
Non-Stocked Lead-Time 11 Weeks
Alternative Packaging
Buy
Min.: 2,500
Mult.: 2,500
Reel :
2,500
Details
512 kbit
64 k x 8
25 ns
20 MHz
SDI, SPI, SQI
2.2 V
1.7 V
10 mA
- 40 C
+ 85 C
SMD/SMT
TSSOP-8
Reel
SRAM 256K 32K X 8 2.7V SERIAL SRAM EXT
23K256T-E/SN
Microchip Technology
3,300:
$1.58
Non-Stocked Lead-Time 11 Weeks
Mouser Part #
579-23K256T-E/SN
Microchip Technology
SRAM 256K 32K X 8 2.7V SERIAL SRAM EXT
Non-Stocked Lead-Time 11 Weeks
Alternative Packaging
Buy
Min.: 3,300
Mult.: 3,300
Reel :
3,300
Details
256 kbit
32 k x 8
32 ns
20 MHz
SPI
3.6 V
2.7 V
10 mA
- 40 C
+ 125 C
SMD/SMT
SOIC-8
Reel
SRAM 256K 32K X 8 2.7V SERIAL SRAM EXT
23K256T-E/ST
Microchip Technology
2,500:
$1.54
Non-Stocked Lead-Time 11 Weeks
Mouser Part #
579-23K256T-E/ST
Microchip Technology
SRAM 256K 32K X 8 2.7V SERIAL SRAM EXT
Non-Stocked Lead-Time 11 Weeks
Alternative Packaging
Buy
Min.: 2,500
Mult.: 2,500
Reel :
2,500
Details
256 kbit
32 k x 8
32 ns
20 MHz
SPI
3.6 V
2.7 V
10 mA
- 40 C
+ 125 C
SMD/SMT
TSSOP-8
Reel