Lattice Semiconductor LA-ispMACH 4000V/Z Automotive Family Data Sheet
14
Absolute Maximum Ratings
1, 2, 3
LA-ispMACH 4000V (3.3V) LA-ispMACH 4000Z (1.8V)
Supply Voltage (V
CC
) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5 to 5.5V . . . . . . . . . . . . . . . . -0.5 to 2.5V
Output Supply Voltage (V
CCO
) . . . . . . . . . . . . . . . . . . . . . . . -0.5 to 4.5V . . . . . . . . . . . . . . . . -0.5 to 4.5V
Input or I/O Tristate Voltage Applied
4, 5
. . . . . . . . . . . . . . . . . -0.5 to 5.5V . . . . . . . . . . . . . . . . -0.5 to 5.5V
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -65 to 150°C . . . . . . . . . . . . . . . -65 to 150°C
Junction Temperature (T
j
) with Power Applied . . . . . . . . . . -55 to 150°C . . . . . . . . . . . . . . . -55 to 150°C
1. Stress above those listed under the “Absolute Maximum Ratings” may cause permanent damage to the device. Functional
operation of the device at these or any other conditions above those indicated in the operational sections of this specification
is not implied.
2. Compliance with Lattice Ther
mal Management document is required.
3. All voltages referenced to GND.
4. Undershoot of -2V and overshoot of (V
IH
(MAX) + 2V), up to a total pin voltage of 6.0V, is permitted for a duration of < 20ns.
5. Maximum of 64 I/Os per device with VIN > 3.6V is allowed.
Recommended Operating Conditions
Erase Reprogram Specifications
Hot Socketing Characteristics
1,2,3
Symbol Parameter Min. Max. Units
V
CC
LA-ispMACH 4000V Supply Voltage 3.0 3.6 V
LA-ispMACH 4000Z Supply Voltage 1.7 1.9 V
LA-ispMACH 4000Z, Extended Functional Voltage Operations 1.6
1
1.9 V
T
A
Ambient Temperature (Automotive) -40 125 C
1. Devices operating at 1.6V can expect performance degradation up to 35%.
Parameter Min. Max. Units
Erase/Reprogram Cycle 1,000 — Cycles
Note: Valid over commercial temperature range.
Symbol Parameter Condition Min. Typ. Max. Units
I
DK
Input or I/O Leakage Current
0 ≤ V
IN
≤ 3.0V, Tj = 105°C — ±30 ±150 µA
0 ≤ V
IN
≤ 3.0V, Tj = 130°C — ±30 ±200 µA
1. Insensitive to sequence of V
CC
or V
CCO.
However, assumes monotonic rise/fall rates for V
CC
and V
CCO,
provided (V
IN
- V
CCO
) ≤ 3.6V.
2. 0 < V
CC
< V
CC
(MAX), 0 < V
CCO
< V
CCO
(MAX).
3. I
DK
is additive to I
PU
, I
PD
or I
BH
. Device defaults to pull-up until fuse circuitry is active.