TS68302MAB Atmel Corporation, TS68302MAB Datasheet - Page 7

• Manufacturer Part Number: TS68302MAB
• Description: 16-bit Communication Controller, 16-20 MHz
• Manufacturer: Atmel Corporation

Design and Construction
Terminal Connections
Lead Material and Finish
Package
Electrical Characteristics
Table 2. Absolute Maximum Ratings
Notes:
Unless otherwise stated, all voltages are referenced to the reference terminal (see Table 1).
Table 3. Recommended Condition of Use
2117A–HIREL–11/02
Symbol
Symbol
T
LP
LP
LP
V
t
t
V
V
t
P
P
r
f
case
(c)
cyc
(c)
f
CC
IH
c
IL
D
D
D
D
D
1. The values shown are typical. The typical value varies as shown, based on how many IMP on-chip peripherals are enabled
2. LPREC = 0. Divider = 2.
3. LPREC = 1. Divider = 1024.
4. The stated frequency must be externally applied to EXTAL only after the IMP has been placed in the lowest power mode
and the rate at which they are clocked.
with LPREC = 1. The 68000 core is not specified to operate at this frequency, but the rest of the IMP is. In this configuration,
the user does not divide the clock internally using the LPCD4-LPCD0 bits in the system control register.
Parameter
Power Dissipation (typical at 16.67 MHz)
Power Dissipation (typical at 8 MHz)
Low Power Mode Dissipation (typical at 16.67 MHz)
Lowest Power Mode Dissipation (typical at 16.67 MHz)
Lowest Power Mode Dissipation (typical at 50 MHz)
Parameter
Supply Voltage
Low Level Input Voltage
High Level Input Voltage
Operating Temperature
Clock Rise Time - See Figure 5
Clock Fall Time Resistance - Figure 5
Clock Frequency - See Figure 5
Cycle Time - See Figure 5
Depending on the package, the terminal connections shall be as shown in Figure 2 and
Figure 3.
Lead material and finish shall be any option of MIL-M-38535.
The macrocircuits are packaged in hermetically sealed ceramic packages, which con-
form to case outlines of MIL-M-38535 appendix A (when defined):
•
•
The precise case outlines are described in Figure 2 and Figure 3.
132-pin Ceramic Pin Grid Array (PGA),
132-pin Ceramic Quad Flat Pack (CERQUAD).
(1)
(1)
(4)
(2)
(3)
Min
Min
-0.3
4.5
2.4
-55
53
26
60
8
Max
16.67
+125
+0.5
64
31
36
32
Max
125
1
5.5
5.5
5
5
TS68302
Unit
MHz
mA
mA
mA
mA
mA
Unit
°C
ns
ns
ns
V
V
V
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