IDT7210L75J Просмотр технического описания (PDF) - Integrated Device Technology
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IDT7210L75J Datasheet PDF : 10 Pages
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IDT7210L
16 x 16 PARALLEL CMOS MULTIPLIER-ACCUMULATOR
MILITARY AND COMMERCIAL TEMPERATURE RANGES
DC ELECTRICAL CHARACTERISTICS
(Commercial: VCC = 5.0V ± 10%, TA = 0°C to +70°C; Military: VCC = 5V ± 10%, TA = –55°C to +125°C)
Symbol
Parameter
VIH
Input High Voltage
Commercial
Military
Test Conditions(5)
Min. Typ.(1) Max. Min. Typ.(1) Max. Unit
Guaranteed Logic HIGH Level 2.0
—
—
2.0
—
—
V
VIL
Input Low Voltage
Guaranteed Logic LOW Level —
— 0.8
—
— 0.8
V
|ILI|
Input Leakage Current
VCC = Max., VIN = 0V to VCC
—
—
10
—
—
10 µA
|ILO| Output Leakage Current
VOH Output HIGH Voltage
VCC = Max., Outputs Disabled —
—
10
—
—
10 µA
VOUT = 0 to VCC
VCC = Min., IOH = –2.0mA
2.4
—
— 2.4
—
—
V
VOL(4) Output LOW Voltage
VCC = Min., IOL = 4mA
—
— 0.4
—
— 0.4
V
IOS
Output Short Circuit Current
VCC = Max., V0 GND
-20 — -100 -20 — -100 mA
ICC(2) Operating Power Supply Current VCC = Max., Outputs Enabled —
45
90
—
45 110 mA
f= 10MHz(2)
CL = 50 pF
ICCQ1 Quiescent Power Supply Current VIN ≥ VIH, VIN ≤ VIL
—
20
30
—
20
30 mA
ICCQ2 Quiescent Power Supply Current VIN ≥ VCC –0.2V, V IN ≤ 0.2V —
4
10 —
4
12 mA
ICC/f(2,3) Increase in Power Supply
VCC = Max., Outputs Disabled —
—
6
—
—
8 mA/
Current MHz
MHz
NOTES:
2577 tbl 05
1. Typical implies VCC = 5V and TA = +25°C.
2. ICC is measured at 10MHz and VIN = 0 to 3V. For frequencies greater than 10MHz, the following equation is used for the commercial range:
ICC = 90+ 6(f –10)mA, where f = operating frequency in MHz. For the military range, ICC = 110 + 8(f –10). f = operating frequency in MHz, f = 1/tMA.
3. For frequencies greater than 10MHz, guaranteed by design, not production tested.
4. IOL = 4mA for tMA > 55ns.
5. For conditions shown as Max. or Min., use appropriate value specified under electrical characteristics.
AC ELECTRICAL CHARACTERISTICS COMMERCIAL (VCC = 5V ± 10%, TA = 0° to +70°C)
7210L20 7210L25 7210L35 7210L45 7210L55 7210L65
Symbol
Parameter
Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Unit
tMA
Multiply-Accumulate Time(2)
2.0 20 2.0 25 2.0 35 2.0 45 2.0 55 2.0 65 ns
tD
Output Delay(2)
2.0 18 2.0 20 2.0 25 2.0 25 2.0 30 2.0 35 ns
tENA
3-State Enable Time
— 18 – 20 – 25 – 25 – 30 – 30 ns
tDIS
3-State Disable Time(1)
— 18 – 20 – 25 – 25 – 30 – 30 ns
tS
Input Register Set-up Time
10 — 12 – 12 – 15 – 20 – 25 – ns
tH
Input Register Hold Time
3 — 3 – 3 – 3 – 3 – 3 – ns
tPW
Clock Pulse Width
9 — 10 – 10 – 15 – 20 – 25 – ns
tHCL
Relative Hold Time
0 — 0 – 0 – 0 – 0 – 0 – ns
NOTES:
1. Transition is measured ±500mV from steady state voltage.
2. Minimum delays guaranteed but not tested
2577 tbl 06
AC ELECTRICAL CHARACTERISTICS MILITARY (VCC = 5V ± 10%, TA = –55° to +125°C)
7210L25 7210L30 7210L40 7210L55 7210L65 7210L75
Symbol
Parameter
Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Unit
tMA
tD
tENA
tDIS
tS
tH
tPW
tHCL
Multiply-Accumulate Time(2)
Output Delay(2)
3-State Enable Time
3-State Disable Time(1)
Input Register Set-up Time
Input Register Hold Time
Clock Pulse Width
Relative Hold Time
2.0 25 2.0 30 2.0 40 2.0 55 2.0 65 2.0 75 ns
2.0 20 2.0 20 2.0 25 2.0 30 2.0 35 2.0 35 ns
— 20 – 20 – 25 – 30 – 30 – 35 ns
— 20 – 20 – 25 – 25 – 30 – 30 ns
12 — 12 – 15 – 20 – 25 – 25 – ns
3 — 3 – 3 – 3 – 3 – 3 – ns
10 — 10 – 15 – 20 – 25 – 25 – ns
0 — 0 – 0 – 0 – 0 – 0 – ns
NOTES:
1. Transition is measured ±500mV from steady state voltage.
2. Minimum delays guaranteed but not tested
2577 tbl 07
11.2
5
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