| PartNumber | AT27C010-45TC | AT27C010-45TU | AT27C010-45TI |
| Description | EPROM 1M bit | EPROM 1Mb (128Kx8) OTP 5V 45ns | EPROM 1Mb (128Kx8) OTP 5V 45ns |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | EPROM | EPROM | EPROM |
| RoHS | N | Y | N |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TSOP-32 | TSOP-32 | TSOP-32 |
| Type | OTP | OTP | OTP |
| Memory Size | 1 MB | 1 Mbit | 1 Mbit |
| Organization | 128 k x 8 | 64 k x 16 | 64 k x 16 |
| Interface Type | Parallel | Parallel | Parallel |
| Operating Supply Current | 25 mA | 25 mA | 25 mA |
| Programming Voltage | 13 V | 13 V | 13 V |
| Supply Voltage Min | 4.5 V | 4.5 V | 4.5 V |
| Minimum Operating Temperature | - 40 C | 0 C | 0 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Series | AT27C010 | AT27C010 | AT27C010 |
| Access Time | 45 ns | 45 ns | 45 ns |
| Brand | Microchip Technology / Atmel | Microchip Technology / Atmel | Microchip Technology / Atmel |
| Operating Supply Voltage | 2.7 V to 3.6 V | 5 V | 5 V |
| Output Enable Access Time | 20 ns | 20 ns | 20 ns |
| Product Type | EPROM | EPROM | EPROM |
| Subcategory | Memory & Data Storage | Memory & Data Storage | Memory & Data Storage |
| Moisture Sensitive | - | Yes | - |
| Factory Pack Quantity | - | 156 | 156 |