DSM2190F4V-15T6 STMicroelectronics, DSM2190F4V-15T6 Datasheet - Page 48

• 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
Table 28. CPLD Macrocell Synchronous Clock Mode Timing
Note: 1. Fast Slew Rate output available on PB3-PB0, and PD2-PD0.
Table 29. CPLD Macrocell Asynchronous Clock Mode Timing
48/61
f
t
t
t
t
t
t
t
f
t
t
t
t
t
t
t
Symbol
Symbol
MAX
S
H
CH
CL
CO
ARD
MIN
MAXA
SA
HA
CHA
CLA
COA
ARD
MINA
2. CLKIN (PD1) t
Maximum Frequency
External Feedback
Maximum Frequency
Internal Feedback (f
Maximum Frequency
Pipelined Data
Input Setup Time
Input Hold Time
Clock High Time
Clock Low Time
Clock to Output Delay
CPLD Array Delay
Minimum Clock Period
Maximum Frequency
External Feedback
Maximum Frequency
Internal Feedback (f
Maximum Frequency
Pipelined Data
Input Setup Time
Input Hold Time
Clock High Time
Clock Low Time
Clock to Output Delay
CPLD Array Delay
Minimum Clock Period
Parameter
Parameter
CLCL
= t
CH
+ t
CNT
CNTA
CL
2
.
)
)
1/(t
Any Macrocell
Any Macrocell
1/(t
1/(t
1/(t
Conditions
Conditions
Clock Input
Clock Input
Clock Input
1/(t
1/(t
SA
t
1/f
S
CHA
CH
SA
+t
+t
CH
S
CNTA
+t
CO
+t
+t
COA
+t
+t
CO
CL
COA
–10)
CL
CLA
–10)
)
)
)
)
Min
Min
25
15
15
29
12
15
22
15
42
0
-15
-15
Max
18.8
23.2
33.3
Max
19.2
23.8
28
29
27
40
29
Add 4
Add 4
Add 4
Add 4
Aloc
Aloc
PT
PT
Add 20
Add 20
Add 20
Add 20
Add 20
Turbo
Turbo
Off
Off
Rate
Sub 6
Sub 6
Slew
Slew
Rate
1
MHz
MHz
MHz
MHz
MHz
MHz
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns