| Part name | Description | Manufacturer | Package | Pins | Temp. Range | PDF datasheet |
| IDT6198L55LB | CMOS static RAM 64K (64K x 4-bit) | Integrated Device Technology, Inc. | LCC | 28 | -55°C | 125°C | IDT6198L55LB datasheet (79K) |
| IDT6198L55YB | CMOS static RAM 64K (64K x 4-bit) | Integrated Device Technology, Inc. | SOJ | 24 | -55°C | 125°C | IDT6198L55YB datasheet (79K) |
| IDT6198L70DB | CMOS static RAM 64K (64K x 4-bit) | Integrated Device Technology, Inc. | CERDIP | 24 | -55°C | 125°C | IDT6198L70DB datasheet (79K) |
| IDT6198L70LB | CMOS static RAM 64K (64K x 4-bit) | Integrated Device Technology, Inc. | LCC | 28 | -55°C | 125°C | IDT6198L70LB datasheet (79K) |
| IDT6198L70YB | CMOS static RAM 64K (64K x 4-bit) | Integrated Device Technology, Inc. | SOJ | 24 | -55°C | 125°C | IDT6198L70YB datasheet (79K) |
| IDT6198L85DB | CMOS static RAM 64K (64K x 4-bit) | Integrated Device Technology, Inc. | CERDIP | 24 | -55°C | 125°C | IDT6198L85DB datasheet (79K) |
| IDT6198L85LB | CMOS static RAM 64K (64K x 4-bit) | Integrated Device Technology, Inc. | LCC | 28 | -55°C | 125°C | IDT6198L85LB datasheet (79K) |
| IDT6198L85YB | CMOS static RAM 64K (64K x 4-bit) | Integrated Device Technology, Inc. | SOJ | 24 | -55°C | 125°C | IDT6198L85YB datasheet (79K) |
| IDT6198S15D | CMOS static RAM 64K (64K x 4-bit) | Integrated Device Technology, Inc. | CERDIP | 24 | 0°C | 70°C | IDT6198S15D datasheet (79K) |
| IDT6198S15L | CMOS static RAM 64K (64K x 4-bit) | Integrated Device Technology, Inc. | LCC | 28 | 0°C | 70°C | IDT6198S15L datasheet (79K) |
