Analog Devices DS1222S+ Controllers
IC BANKSWITCH CMOS 16-SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DS1222S+
Detailed Description
IC BANKSWITCH CMOS 16-SOIC
Package
16-SOIC (0.295", 7.50mm Width)
Key Features
Package / Case: 16-SOIC (0.295", 7.50mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
DS1222S+ Datasheet
Quick Jump:
Technical Specifications
Analog Devices DS1222S+ Controllers technical specifications.
General
Package / Case
16-SOIC
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C
Supply Voltage
4.5V ~ 5.5V
Lifecycle Status
Obsolete
Controller Type
Static RAM (SRAM)
Related Parts Comparison (DS1222S+ vs DS1230Y-120+ vs DS1220AB-200IND+ vs DS1225AB-70+)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 16-SOIC | 28-DIP Module | 24-DIP Module | 28-DIP Module |
| Mounting Type | Surface Mount | Through Hole | Through Hole | Through Hole |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) | 0°C ~ 70°C (TA) |
| Supply Voltage | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.75V ~ 5.25V | 4.75V ~ 5.25V |
| Lifecycle Status | Obsolete | Active | Active | Active |
| Series | -- | DS1230Y | DS1220AB | DS1225AB |
| Memory Size | -- | 256Kb (32K x 8) | 16Kbit | 64Kbit |
| Interface | -- | Parallel | Parallel | Parallel |
| Data Bus Width | -- | 8 | 8 | 8 |
| Number of Pins | -- | 28 | 24 | 28 |
| Access Time | -- | 120 ns | 200 ns | 70 ns |
| Automotive | -- | No | No | No |
| Action |
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