ispLSI 2128A-80LTN176I Lattice, ispLSI 2128A-80LTN176I Datasheet - Page 4
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ispLSI 2128A-80LTN176I
Manufacturer Part Number
ispLSI 2128A-80LTN176I
Description
CPLD - Complex Programmable Logic Devices USE ispMACH 4000V
Manufacturer
Lattice
Datasheet
1.ISPLSI_2128A-80LT176I.pdf
(13 pages)
Specifications of ispLSI 2128A-80LTN176I
Rohs
yes
Memory Type
EEPROM
Number Of Macrocells
128
Maximum Operating Frequency
83 MHz
Delay Time
18.5 ns
Number Of Programmable I/os
128
Operating Supply Voltage
5 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Package / Case
TQFP-176
Mounting Style
SMD/SMT
Factory Pack Quantity
200
Supply Current
165 mA
Supply Voltage - Max
5.5 V
Supply Voltage - Min
4.5 V
1. One output at a time for a maximum duration of one second. V
2. Measured using eight 16-bit counters.
3. Typical values are at V = 5V and T = 25°C.
4. Maximum I
Output Load Conditions (see Figure 2)
3-state levels are measured 0.5V from steady-state
active level.
Switching Test Conditions
DC Electrical Characteristics
SYMBOL
V
V
I
I
I
I
I
I
Input Pulse Levels
Input Rise and Fall Time
Input Timing Reference Levels
Output Timing Reference Levels
Output Load
IL
IH
IL-isp
IL-PU
OS
CC
by tester ground degradation. Characterized but not 100% tested.
section of this data sheet and the Thermal Management section of the Lattice Semiconductor Data Book or CD-ROM
to estimate maximum I
OL
OH
C
A
B
1
2, 4
TEST CONDITION
Active High
Active Low
Active High to Z
at V -0.5V
Active Low to Z
at V +0.5V
Output Low Voltage
Output High Voltage
Input or I/O Low Leakage Current
Input or I/O High Leakage Current
ispEN Input Low Leakage Current
I/O Active Pull-Up Current
Output Short Circuit Current
Operating Power Supply Current
OH
OL
CC
varies widely with specific device configuration and operating frequency. Refer to the Power Consumption
CC
CC
PARAMETER
.
470Ω
470Ω
470Ω
Over Recommended Operating Conditions
R1
A
∞
∞
≤ 3ns 10% to 90%
See Figure 2
GND to 3.0V
390Ω
390Ω
390Ω
390Ω
390Ω
R2
1.5V
1.5V
Table 2 - 0004A/2000
Table 2 - 0003/2000
I = 8 mA
I
0V ≤ V ≤ V (Max.)
3.5V ≤ V ≤ V
0V ≤ V ≤ V
0V ≤ V ≤ V
V = 5V, V
V = 0.0V, V = 3.0V
f
CLOCK
OL
OH
CC
IL
= -4 mA
35pF
35pF
35pF
5pF
5pF
CL
= 1 MHz
IN
IN
IN
IN
OUT
IL
IL
IL
IH
4
CC
CONDITION
= 0.5V
Figure 2. Test Load
OUT
*
Device
Output
C L includes Test Fixture and Probe Capacitance.
Specifications ispLSI 2128/A
= 0.5V was selected to avoid test problems
Commercial
Industrial
+ 5V
MIN.
R 1
R 2
2.4
–
–
–
–
–
–
–
–
TYP.
165
165
–
–
–
–
–
–
–
C L
3
*
MAX. UNITS
-150
-150
-200
325
0.4
-10
10
–
–
Table 2-0007/2128
Point
Test
mA
mA
mA
0213A
μA
μA
μA
μA
V
V