LTC1069-7(1996) Ver la hoja de datos (PDF) - Linear Technology
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LTC1069-7 Datasheet PDF : 8 Pages
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LTC1069-7
ABSOLUTE MAXIMUM RATINGS
Total Supply Voltage (V + to V –) ............................. 12V
Power Dissipation............................................. 400mW
Operating Temperature Range
LTC1069-7C ........................................... 0°C to 70°C
LTC1069-7I ....................................... – 40°C to 85°C
Storage Temperature ............................ – 65°C to 150°C
Lead Temperature (Soldering, 10 sec).................. 300°C
PACKAGE/ORDER INFORMATION
TOP VIEW
AGND 1
V+ 2
NC 3
VIN 4
8 VOUT
7 V–
6 NC
5 CLK
S8 PACKAGE
8-LEAD PLASTIC SO
TJMAX = 125°C, θJA = 110°C/ W
ORDER PART
NUMBER
LTC1069-7CS8
LTC1069-7IS8
S8 PART MARKING
10697
10697I
Consult factory for Military grade parts.
ELECTRICAL CHARACTERISTICS
fCUTOFF is the filter’s cutoff frequency and is equal to fCLK/25. The fCLK signal level is TTL or CMOS (max clock rise or
fall time ≤ 1µs), RL = 10k, TA = 25°C, unless otherwise specified. All AC gains are measured relative to the passband gain.
PARAMETER
Passband Gain (fIN ≤ 0.2fCUTOFF)
Gain at 0.25fCUTOFF
Gain at 0.50fCUTOFF
Gain at 0.75fCUTOFF
Gain at fCUTOFF
Gain at 1.5fCUTOFF
Gain at 2.0fCUTOFF
CONDITIONS
VS = ±5V, fCLK = 2.5MHz
fTEST = 1kHz, VIN = 1VRMS
VS = 4.75V, fCLK = 500kHz
fTEST = 1kHz, VIN = 0.5VRMS
VS = ±5V, fCLK = 2.5MHz
fTEST = 25kHz, VIN = 1VRMS
VS = 4.75V, fCLK = 500kHz
fTEST = 5kHz, VIN = 0.5VRMS
VS = ±5V, fCLK = 2.5MHz
fTEST = 50kHz, VIN = 1VRMS
VS = 4.75V, fCLK = 500kHz
fTEST = 10kHz, VIN = 0.5VRMS
VS = ±5V, fCLK = 2.5MHz
fTEST = 75kHz, VIN = 1VRMS
VS = 4.75V, fCLK = 500kHz
fTEST = 15kHz, VIN = 0.5VRMS
VS = ±5V, fCLK = 2.5MHz
fTEST = 100kHz, VIN = 1VRMS
VS = 4.75V, fCLK = 500kHz
fTEST = 20kHz, VIN = 0.5VRMS
VS = ±5V, fCLK = 2.5MHz
fTEST = 150kHz, VIN = 1VRMS
VS = 4.75V, fCLK = 500kHz
fTEST = 30kHz, VIN = 0.5VRMS
VS = ±5V, fCLK = 2.5MHz
fTEST = 200kHz, VIN = 1VRMS
VS = 4.75V, fCLK = 500kHz
fTEST = 40kHz, VIN = 0.5VRMS
MIN TYP MAX
– 0.10 ±0.75
q
±0.90
– 0.10 ±0.75
q
± 0.90
– 0.30
q – 0.55
– 0.1
– 0.05
q – 0.30
0.15
– 1.0
q – 1.40
– 0.35
– 0.30
q – 0.60
0
– 1.65
q – 2.1
– 0.80
– 0.75
q – 1.15
– 0.25
– 3.5
q – 4.0
– 2.7
– 2.9
q – 3.3
– 2.4
– 16.5
q – 19
– 14
– 18.1
q – 20
– 17
– 43
q – 55
– 38
– 41
q – 48
– 39
UNITS
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
2
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