PSD4235G2-90UI STMicroelectronics, PSD4235G2-90UI Datasheet - Page 125

• Manufacturer Part Number: PSD4235G2-90UI
• Description: IC FLASH 4MBIT 90NS 80TQFP
• Manufacturer: STMicroelectronics

Specifications of PSD4235G2-90UI

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 4M (512K x 8)
• Speed: 90ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-TQFP, 80-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-1969

PSD4235G2
Table 74.
1. Values in inches are converted from mm and rounded to 4 decimal digits.
Symb
ccc
L1
L
k
LQFP80 - 80-lead plastic thin, quad, flat package mechanical data
0.600
1.000
Typ
0.450
0.080
mm
Min
0°
–
0.750
Max
7°
–
0.0240
0.0390
Typ
3.5
–
inches
0.0180
Package mechanical
Min
0°
–
–
0.0300
0.003
(1)
Max
7°
125/129
–