Microchip Technology AT27LV256A-70TI Memory Integrated Circuit
IC EPROM 256KBIT PARALLEL 28TSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
AT27LV256A-70TI
Detailed Description
IC EPROM 256KBIT PARALLEL 28TSOP
Package
28-TSSOP (0.465", 11.80mm Width)
Key Features
Package / Case: 28-TSSOP (0.465", 11.80mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
AT27LV256A-70TI Datasheet
Quick Jump:
Technical Specifications
Microchip Technology AT27LV256A-70TI Memory Integrated Circuit technical specifications.
General
Memory Size
256Kb (32K x 8)
Package / Case
28-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TC)
Supply Voltage
3V ~ 3.6V, 4.5V ~ 5.5V
Technology
EPROM - OTP
Memory Type
Non-Volatile
Access Time
70 ns
Memory Format
EPROM
Memory Interface
Parallel
Alternate Parts Comparison (AT27LV256A-70TI vs AT27LV256A-90TU vs AT27LV256A-12TC vs AT27LV256A-90TI)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 28-TSSOP | 28-TSSOP | 28-TSSOP | 28-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TC) | -40°C ~ 85°C (TC) | 0°C ~ 70°C (TC) | -40°C ~ 85°C (TC) |
| Supply Voltage | 3V ~ 3.6V, 4.5V ~ 5.5V | 3V ~ 3.6V, 4.5V ~ 5.5V | 3V ~ 3.6V, 4.5V ~ 5.5V | 3V ~ 3.6V, 4.5V ~ 5.5V |
| Memory Size | 256Kb (32K x 8) | 256Kb (32K x 8) | 256Kb (32K x 8) | 256Kb (32K x 8) |
| Access Time | 70 ns | 90 ns | 120 ns | 90 ns |
| Memory Format | EPROM | EPROM | EPROM | EPROM |
| Memory Interface | Parallel | Parallel | Parallel | Parallel |
| Memory Type | Non-Volatile | Non-Volatile | Non-Volatile | Non-Volatile |
| Technology | EPROM - OTP | EPROM - OTP | EPROM - OTP | EPROM - OTP |
| Lifecycle Status | -- | Obsolete | Obsolete | Obsolete |
| Memory Organization | -- | 32K x 8 | 32K x 8 | 32K x 8 |
| Action |
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