1.2.4 Case outline(s). The case outlines are as designated in MIL-STD-1835 and as follows:
Outline letter
Descriptive designator
Terminals
Package style
A
B
M 1/
N
T
U
X
Y
Z
See figure 1
See figure 1
See figure 1
See figure 1
See figure 1
See figure 1
See figure 1
See figure 1
See figure 1
See figure 1
See figure 1
68
68
68
68
68
66
66
68
68
66
68
Co-fired ceramic, single cavity, quad flatpack
Co-fired ceramic, single cavity, quad flatpack
Co-fired ceramic, single/dual cavity, quad flatpack
Co-fired ceramic, single cavity, quad flatpack, low capacitance
Co-fired ceramic, single cavity, low profile, quad flatpack
Co-fired ceramic, hex-in-line, single cavity, with standoffs
Co-fired ceramic, hex-in-line, single cavity, without standoffs
Co-fired ceramic, single cavity, quad flatpack, with tie bars
Co-fired ceramic, single cavity, ultra low profile, quad flatpack
Co-fired ceramic, 1.075", hex-in-line, single cavity, with standoffs
Co-fired ceramic, single cavity, ultra low profile, quad flatpack
4
9 1/
1.2.5 Lead finish. The lead finish is as specified in MIL-PRF-38534.
1.3 Absolute maximum ratings. 2/
Supply voltage range (VCC) 3/...................................................
Signal voltage range (VG)(any pin except A9 ) 3/......................
Power dissipation (PD) ...............................................................
-2.0 V dc to +7.0 V dc
-2.0 V dc to +7.0 V dc
1.32 W Maximum at 5 MHz
Thermal resistance, junction-to-case (θJC):
Case outlines A, M and Z...........................................................
Case outlines U and 4................................................................
Case outlines X and Y ...............................................................
Case outline N ...........................................................................
Case outline B and 9..................................................................
Storage temperature range........................................................
Lead temperature (soldering, 10 seconds) ................................
Data retention ............................................................................
Endurance (write/erase cycles)..................................................
A9 voltage for sector protect (VID) 4/.........................................
10.2°C/W
10.63°C/W
6.5°C/W
12.36°C/W
4.57°C/W
-65°C to +150°C
+300°C
10 years minimum
10,000 cycles minimum
-2.0 V dc to +14.0 V dc
1.4 Recommended operating conditions.
Supply voltage range (VCC)........................................................
Input low voltage range (VIL)......................................................
Input high voltage range (VIH) ....................................................
Case operating temperature range (TC).....................................
A9 voltage for sector protect......................................................
+4.5 V dc to +5.5 V dc
-0.5 V dc to +0.8 V dc
+2.0 V dc to VCC + 0.5 V dc
-55°C to +125°C
+11.5 V dc to +12.5 V dc
1/ Due to the short leads of case outlines M (single cavity) and case outline 9, caution should be taken if the system
application is to be used where extreme thermal transitions can occur. Case outline A can be used if longer leads are
necessary.
2/ Stresses above the absolute maximum rating may cause permanent damage to the device. Extended operation at the
maximum levels may degrade performance and affect reliability.
3/ Minimum DC voltage on input or I/O pins is -0.5 V. During voltage transitions, input may overshoot VSS to -2.0 V for periods
of up to 20 ns. Maximum DC voltage on output and I/O pins is VCC + 0.5 V. During voltage transitions, outputs may
overshoot to VCC + 2.0 V for periods of up to 20 ns.
4/ Minimum DC input voltage on A9 pin is -0.5 V. During voltage transitions, A9 may overshoot VSS to -2.0 V for periods of up
to 20 ns. Maximum DC input voltage on A9 is +13.5 V which may overshoot to +14.0 V for periods of up to 20 ns.
SIZE
STANDARD
5962-94612
A
MICROCIRCUIT DRAWING
REVISION LEVEL
SHEET
DLA LAND AND MARITIME
COLUMBUS, OHIO 43218-3990
J
3
DSCC FORM 2234
APR 97