LTC1164-6(Rev0) 查看數據表（PDF） - Linear Technology
零件编号
产品描述 (功能)
生产厂家
LTC1164-6
(Rev.:Rev0)
(Rev.:Rev0)
Linear Technology
LTC1164-6 Datasheet PDF : 12 Pages
| |||
LTC1164-6
ELECTRICAL CHARACTERISTICS
VS = ±7.5V, RL = 10k, TA = 25°C, fCLK = 400kHz, TTL or CMOS level (maximum clock rise or fall time ≤ 1µs) and all gain
measurements are referenced to passband gain, unless otherwise specified. (fCLK / fCUTOFF) = 4kHz at 100:1 and 8kHz at 50:1.
PARAMETER
Clock Feedthrough
Wideband Noise
Input Impedance
Output DC Voltage Swing
Output DC Offset
Output DC Offset TempCo
Power Supply Current
Power Supply Range
CONDITIONS
Input at GND, f = fCLK, Square Wave
VS = ±7.5V, (fCLK/ fC) = 100:1
VS = ±5V, (fCLK/ fC) = 50:1
Input at GND, 1Hz ≤ f < fCLK
VS = ±7.5V
VS = ±2.5V
VS = ±2.375V
VS = ±5V
VS = ±7.5V
VS = ±5V, (fCLK/ fC) = 100:1
VS = ±5V, (fCLK/ fC) = 100:1
VS = ±2.375V, TA > 25°C
VS = ±5V, TA > 25°C
VS = ±7.5V, TA > 25°C
MIN
TYP
MAX
500
200
115 ± 5%
100 ± 5%
30
40
70
q
±1.25
±1.50
q
±3.70
±4.10
q
±5.40
±5.90
±100
±160
±100
2.5
4.0
q
4.5
4.5
7.0
q
8.0
7.0
11.0
q
12.5
±2.375
±8
UNITS
µVRMS
µVRMS
µVRMS
µVRMS
kΩ
V
V
V
mV
µV/°C
mA
mA
mA
mA
mA
mA
V
The q denotes specifications which apply over the full operating
temperature range.
Note 1: Absolute Maximum Ratings are those values beyond which life of
the device may be impaired.
Note 2: Connecting any pin to voltages greater than V+ or less than V –
may cause latch-up. It is recommended that no sources operating from
external supplies be applied prior to power-up of the LTC1164-6.
Note 3: All gains are measured relative to passband gain.
Note 4: The cutoff frequency of the filter is abbreviated as fCUTOFF or fC.
TYPICAL PERFOR A CE CHARACTERISTICS
Stopband Gain vs Frequency
(Elliptic Response)
10
0
VS = ±5V
fCLK = 500kHz
–10
fC = 5kHz
– 20
(fCLK/fC) =
(PIN 10 AT
100:1
V–)
– 30
TA = 25°C
– 40
– 50
– 60
– 70
– 80
– 90
2 4 6 8 10 12 14 16 18 20 22
FREQUENCY (kHz)
1164-6 G01
Stopband Gain vs Frequency
(Elliptic Response)
10
0
VS = ±5V
fCLK = 250kHz
–10
(fCLK/fC) =
(PIN 10 AT
50:1
V+)
– 20
TA = 25°C
– 30
WITH EXTERNAL
SINGLE POLE LOW-
– 40
PASS RC FILTER
(f– 3dB = 10kHz)
– 50
– 60
– 70
– 80
– 90
2 4 6 8 10 12 14 16 18 20 22
FREQUENCY (kHz)
1164-6 G02
3
Share Link: