DSM2190F4V-15T6 STMicroelectronics, DSM2190F4V-15T6 Datasheet - Page 36

• Manufacturer Part Number: DSM2190F4V-15T6
• Description: IC FLASH 2MBIT 150NS 52QFP
• Manufacturer: STMicroelectronics

Specifications of DSM2190F4V-15T6

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 2M (256K x 8)
• Speed: 150ns
• Interface: Parallel
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 52-QFP
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 3.6V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 52
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-1323

DSM2190F4
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