ISPLSI2128V View Datasheet(PDF) - Lattice Semiconductor

Part Name

Description

Manufacturer

ISPLSI2128V

3.3V High Density Programmable Logic

Lattice Semiconductor 

Specifications ispLSI 2128V

Switching Test Conditions

Input Pulse Levels

GND to 3.0V

Figure 2. Test Load

Input Rise and Fall Time

Input Timing Reference Levels

≤ 3ns 10% to 90%

1.5V

+ 3.3V

Output Timing Reference Levels

1.5V

R1

Output Load

See Figure 2

3-state levels are measured 0.5V from steady-state

active level.

Table 2 - 0003/2000

Output Load Conditions (see Figure 2)

TEST CONDITION

A

Active High

B

Active Low

Active High to Z

C

at VOH -0.5V

Active Low to Z

at VOL+0.5V

R1

316Ω

∞

316Ω

∞

R2

348Ω

348Ω

348Ω

348Ω

CL

35pF

35pF

35pF

5pF

316Ω

348Ω 5pF

Table 2-0004/2128V

Device

NS Output

Test

Point

R2

CL*

SIG *CL includes Test Fixture and Probe Capacitance.

DE 0213A/2128V

NEW

OR DC Electrical Characteristics

F Over Recommended Operating Conditions

E SYMBOL

PARAMETER

V VOL

Output Low Voltage

8 VOH

Output High Voltage

2 IIL

Input or I/O Low Leakage Current

1 IIH

Input or I/O High Leakage Current

I 2 IIL-isp

S IIL-PU

L IOS1

isp ICC2, 4

ispEN Input Low Leakage Current

I/O Active Pull-Up Current

Output Short Circuit Current

Operating Power Supply Current

CONDITION

IOL= 8 mA

IOH = -4 mA

0V ≤ VIN ≤ VIL (Max.)

(VCC – 0.2)V ≤ VIN ≤ VCC

VCC ≤ VIN ≤ 5.25V

0V ≤ VIN ≤ VIL

0V ≤ VIN ≤ VIL

VCC= 3.3V, VOUT= 0.5V

VIL= 0.0V, VIH = 3.0V

fCLOCK = 1 MHz

MIN.

–

2.4

–

–

–

–

–

–

TYP.3

–

–

–

–

–

–

–

–

MAX. UNITS

0.4

V

–

V

-10 µA

10

µA

50 mA

-150 µA

-150 µA

-100 mA

–

195 –

mA

1. One output at a time for a maximum duration of one second. VOUT = 0.5V was selected to avoid test

problems by tester ground degradation. Characterized but not 100% tested.

Table 2-0007/2128V

E 2. Measured using eight 16-bit counters.

S 3. Typical values are at VCC= 3.3V and TA= 25°C.

4. Maximum ICC varies widely with specific device configuration and operating frequency. Refer to the Power Consumption

Usection of this data sheet and Thermal Management section of the Lattice Semiconductor Data Book or CD-ROM to

estimate maximum ICC .

4

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