1048C Datasheet, PDF (3/12 Pages) Lattice Semiconductor – In-System Programmable High Density PLD

Specifications ispLSI 1048C/883
Absolute Maximum Ratings ¹
Supply Voltage V_cc ...................................-0.5 to +7.0V
Input Voltage Applied ........................ -2.5 to V_CC +1.0V
Off-State Output Voltage Applied ..... -2.5 to V_CC +1.0V
Storage Temperature ................................ -65 to 150°C
Case Temp. with Power Applied .............. -55 to 125°C
Max. Junction Temp. (T_J) with Power Applied ... 150°C
1. Stresses above those listed under the “Absolute Maximum Ratings” may cause permanent damage to the device. Functional
operation of the device at these or at any other conditions above those indicated in the operational sections of this specification
is not implied (while programming, follow the programming specifications).
DC Recommended Operating Conditions
SYMBOL
VCC
VIL
VIH
PARAMETER
Supply Voltage
Input Low Voltage
Input High Voltage
Military/883
T_C = -55°C to +125°C
MIN.
4.5
0
2.0
Capacitance (T_A=25^oC, f=1.0 MHz)
MAX.
5.5
0.8
Vcc + 1
UNITS
V
V
0005A mil.eps
SYMBOL PARAMETER
C₁
Dedicated Input Capacitance
C₂
I/O and Clock Capacitance
1. Characterized but not 100% tested.
MAXIMUM¹
10
10
UNITS
pf
pf
TEST CONDITIONS
V_CC=5.0V, V_IN=2.0V
V_CC=5.0V, V_I/O, V_Y=2.0V
Table 2- 0006mil
Data Retention Specifications
PARAMETER
Data Retention
Erase/Reprogram Cycles
MINIMUM
20
10000
MAXIMUM
—
—
UNITS
Years
Cycles
Table 2- 0008B
3