Purchase MSM52258, In-stock MSM52258 From SeekIC.
Part Number: MSM52258
Description: The MSM52258 is a 32,768-word by 8-bit CMOS fast static RAM featuring a single 5 V power supply operat...
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MSM52258
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DataSheet
General Description
MSM52258 General Description
The MSM52258 is a 32,768-word by 8-bit CMOS fast static RAM featuring a single 5 V power supply operation and direct TTL input/output compatibility. Since the circuitry is completely static, external clock and refreshing operations are unnecessary, making this device very easy to use. The MSM52258 uses NMOS cells and CMOS peripherals and provides high-speed operation at 15 ns access time. Since the MSM52258 is provided with the CS and OE signals, it can connect with outputs of other chips in a wired OR technique, which provides easy memory expansion and bus line control.
MSM52258 Maximum Ratings
| Parameter | Symbol | Condition | Rating | Unit |
| Power Supply Voltage | VCC | Ta = 25°C, for VSS | 0.3 to 7.0 | V |
| Pin Voltage | VT | 0.3* to VCC + 0.3 | V | |
| Power Dissipation | PD | Ta = 25°C | 1.0 | W |
| Operating Temperature | Topr | - | 0 to 70 | °C |
| Storage Temperature | Tstg | - | 55 to 125 | °C |
* 3.0 V Min. for pulse width less than 30 ns.
MSM52258 Features
• 32,768-word x 8-bit configuration
• Single 5 V power supply
• Fully static operation
• Operating temperature range: Ta = 0°C to 70°C
• Low power dissipation
- Standby: 1 mA (Max.)
- Operation:
- 15 170 mA (Max.)
- 17 165 mA (Max.)
- 20 160 mA (Max.)
• Access time:
- 15 15 ns (Max.)
- 17 17 ns (Max.)
- 20 20 ns (Max.)
• (Input/Output) TTL compatible
• 3-state output
• Data retention available at power supply voltage 2 V
• Package:
- 28-pin 300 mil plastic SOJ (SOJ28-P-300-1.27) (Product : MSM52258-xxJS) xx indicates speed rank.
MSM52258 Connection Diagram
MSM52258
PDF/DataSheet Download
- Datasheet: MSM52258
- File Size: 132515 KB
- Manufacturer: OKI
- Click here to Download
- ·MSM10S0000
- OKI [OKI electronic componets]
- 0.8um CMOS
- 48604 KB
- ·MSM13Q
- OKI [OKI electronic componets]
- 0.35 レm Sea of Gates Arrays
- 232838 KB
- ·MSM14Q000
- OKI [OKI electronic componets]
- 0.35 レm Sea of Gates Arrays
- 232838 KB
- ·MSM27C1602CZ
- OKI [OKI electronic componets]
- 1,048,576-Word x 16-Bit or 2,097,152-Word x 8-Bit One Time PROM
- 111107 KB
- ·MSM27C1652CZ
- OKI [OKI electronic componets]
- 1,048,576-Word x 16-Bit or 2,097,152-Word x 8-Bit 8-Word x 16-Bit or 16-Word x 8-Bit Page Mode One Time PROM
- 93703 KB
- ·MSM27C1655CZ
- OKI [OKI electronic componets]
- 524,288-Double Word x 32-Bit or 1,048,576-Word x 16-Bit 4-Double Word x 32-Bit or 8-Word x 16-Bit Page Mode One Time PROM
- 93258 KB
- ·MSM27C3202CZ
- OKI [OKI electronic componets]
- 2,097,152-Word x 16-Bit or 4,194,304-Word x 8-Bit One Time PROM
- 89388 KB
- ·MSM27C3252CZ
- OKI [OKI electronic componets]
- 2,097,152-Word x 16-Bit or 4,194,304-Word x 8-Bit 8-Word x 16-Bit or 16-Word x 8-Bit Page Mode One Time PROM
- 92532 KB
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