PDSP16330MC Datasheet, PDF (5/10 Pages) Mitel Networks Corporation – Pythagoras Processor

SWITCHING CHARACTERISTICS
PDSP16330 MC
Characteristic
† Input data setup to clock rising edge
† Input data Hold after clock rising edge
† CEX, CEY Setup to clock rising edge
† CEX, CEY Hold aher clock rising edge
† FORM, S1:0 Setup to clock rising edge
† FORM, S1:0 Hold after clock rising edge
† Clock rising edge to valid data
* Clock period
† Clock high time
† Clock low time
† Latency
† OEM, OEP low to data high data valid
† OEM, OEP low to data low data valid
† OEM, OEP high to data high impedance
† OEM, OEP low to data high impedance
† Vcc current (TTL input levels)
† Vcc current (CMOS input levels)
Value
PDSP16330
Min.
Max.
Sub-
Units group
Conditions
15
ns
2
ns
30
ns
0
ns
15
ns
7
ns
5
40
ns
2 x LSTTL + 20pF
100
ns 9,10,11
25
ns
25
ns
24
24 cycles
30
ns
2 x LSTTL + 20pF
30
ns
2 x LSTTL + 20pF
30
ns
2 x LSTTL + 20pF
30
ns
2 x LSTTL + 20pF
110 mA
V_CC = Max
Outputs unloaded
Clock freq. = Max
70
mA
V_CC = Max
Outputs unloaded
Clock freq. = Max
NOTES
1. LSTTL is equivalent to I_OH = 20µA, I_OL = -0.4mA
2. Current is defined as negative into the device
3. CMOS input levels are defined as: V_IH = V_DD - 0.5V, V_IL = +0.5V
4. All parameters marked * are tested during production.
Parameters marked † are guaranteed by design and characterisation.
5. All timings are dependent on silicon speed. This speed is tested by measuring clock period.
This guarantees all other timings by characterisation and design.
ABSOLUTE MAXIMUM RATINGS
Supply voltage, V_cc
-0.5V to + 7.0V
Input voltage, V_IN
-0.5V to VCC + 0.5V
Output voltage, V_our
-0.5V to VCC + 0.5V
Clamp diode current per pin, I_K (see Note 2)
±18mA
Static discharge voltage (HMB), V
500V
STAT
Storage temperature. T_stg
-65°C to + 150°C
Ambient temperature with
power applied T_amb:
Military
-55 °C to + 125 °C
Package power dissipation P_TOT
Junction temperature
1200mW
150 °C
THERMAL CHARACTERISTICS
Package Type
GC
θJC°C/W
12
NOTES
1. Exceeding these ratings may cause permanent damage.
Functional operatlon under these conditions is not implied.
2. Maximum dissipation or 1 second should not be exceeded;
only one output to be tested at any one time.
3. Exposure to Absolute Maximum Ratings for extended
periods may affect device reliability
5