DSM2180F3-90T6 STMicroelectronics, DSM2180F3-90T6 Datasheet - Page 38

• Manufacturer Part Number: DSM2180F3-90T6
• Description: IC FLASH 1MBIT 90NS 52TQFP
• Manufacturer: STMicroelectronics

Specifications of DSM2180F3-90T6

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 1M (128K x 8)
• Speed: 90ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 52-TQFP, 52-VQFP
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (min): 5.5V
• Operating Supply Voltage (max): 4.5V
• Mounting: Surface Mount
• Pin Count: 52
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 497-1321

DSM2180F3
Figure 23. Port D External Chip Select Signals
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PT0
PT1
PT2
POLARITY
POLARITY
POLARITY
BIT
BIT
BIT
ENABLE (.OE)
ENABLE (.OE)
ENABLE (.OE)
ECS0
ECS1
ECS2
DIRECTION
DIRECTION
DIRECTION
REGISTER
REGISTER
REGISTER
PD0 PIN
PD1 PIN
PD2 PIN
AI02890