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参数资料
| 型号： | LTC2206UK-14#TR |
| 厂商： | LINEAR TECHNOLOGY CORP |
| 元件分类： | ADC |
| 英文描述： | PROPRIETARY METHOD ADC, PQCC48 |
| 封装： | 7 X 7 MM, PLASTIC, MO-220WKKD-2, QFN-48 |
| 文件页数： | 29/32页 |
| 文件大小： | 1307K |
| 代理商： | LTC2206UK-14#TR |
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LTC2207-14/LTC2206-14
6
220714614fa
tH
tD
tC
tL
N – 7
N – 6
N – 5
N – 4
N – 3
ANALOG
INPUT
ENC–
ENC+
CLKOUT –
CLKOUT+
D0-D13, OF
22076 TD01
tAP
N + 1
N + 2
N + 4
N + 3
N
Note 1: Stresses beyond those listed under Absolute Maximum Ratings
may cause permanent damage to the device. Exposure to any Absolute
Maximum Rating condition for extended periods may affect device
reliability and lifetime.
Note 2: All voltage values are with respect to GND, with GND and OGND
shorted (unless otherwise noted).
Note 3: When these pin voltages are taken below GND or above VDD, they
will be clamped by internal diodes. This product can handle input currents
of greater than 100mA below GND or above VDD without latchup.
Note 4: VDD = 3.3V, fSAMPLE = 105MHz (LTC2207-14), 80MHz (LTC2206-
14) differential ENC+/ENC– = 2VP-P sine wave with 1.6V common mode,
input range = 2.25VP-P with differential drive (PGA = 0), unless otherwise
specied.
Note 5: Integral nonlinearity is dened as the deviation of a code from a
“best t straight line” to the transfer curve. The deviation is measured from
the center of the quantization band.
Note 6: Offset error is the offset voltage measured from –1/2LSB when the
output code ickers between 00 0000 0000 0000 and 11 1111 1111 1111
in 2’s complement output mode.
Note 7: Guaranteed by design, not subject to test.
Note 8: The dynamic current of the switched capacitors analog inputs can
be large compared to the leakage current and will vary with the sample
rate.
Note 9: Leakage current will have higher transient current at power up.
Keep drive resistance at or below 1Kohm.
The
● denotes the specications which apply over the full operating temperature
range, otherwise specications are at TA = 25°C. (Note 4)
SYMBOL PARAMETER
CONDITIONS
MIN
LTC2206-14
TYP
MAX
MIN
LTC2207-14
TYP
MAX
UNITS
fS
Sampling Frequency
●
1
80
1
105
MHz
tL
ENC Low Time
Duty Cycle Stabilizer Off (Note 7)
Duty Cycle Stabilizer On (Note 7)
●
5.94
4.06
6.25
500
4.52
3.10
4.762
500
ns
tH
ENC High Time
Duty Cycle Stabilizer Off (Note 7)
Duty Cycle Stabilizer On (Note 7)
●
5.94
4.06
6.25
500
4.52
3.10
4.762
500
ns
tAP
Sample-and-Hold
Aperture Delay
–0.7
ns
tD
ENC to DATA Delay
(Note 7)
●
1.3
2.7
4
1.3
2.7
4
ns
tC
ENC to CLKOUT Delay
(Note 7)
●
1.3
2.7
4
1.3
2.7
4
ns
tSKEW
DATA to CLKOUT Skew
(tC-tD) (Note 7)
●
–0.6
0
0.6
–0.6
0
0.6
ns
tOE
DATA Access time
Bus Relinquish time
CL = 5pF (Note 7)
(Note 7)
●
5
15
5
15
ns
Pipeline
Latency
77
Cycles
TIMING DIAGRAM
TIMING CHARACTERISTICS
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LTC2207 | 制造商:LINER 制造商全称:Linear Technology 功能描述:16-Bit, 20Msps Low Power ADC |
| LTC2207-14 | 制造商:LINER 制造商全称:Linear Technology 功能描述:14-Bit, 105Msps/80Msps ADCs |
| LTC2207CUK | 制造商:Linear Technology 功能描述:ADC Single Pipelined 105Msps 16-bit Parallel 48-Pin QFN EP |
| LTC2207CUK#PBF | 制造商:Linear Technology 功能描述:ADC Single Pipelined 105Msps 16-bit Parallel 48-Pin QFN EP 制造商:Linear Technology 功能描述:IC ADC 16-BIT 105MSPS 48-QFN 制造商:Linear Technology 功能描述:IC ADC 16BIT 105MSPS QFN-48 制造商:Linear Technology 功能描述:ADC 16BIT 105MSPS 48QFN 制造商:Linear Technology 功能描述:IC, ADC, 16BIT, 105MSPS, QFN-48; Resolution (Bits):16bit; Sampling Rate:105MSPS; Supply Voltage Type:Single; Supply Voltage Min:3.135V; Supply Voltage Max:3.465V; Supply Current:273mA; Digital IC Case Style:QFN; No. of Pins:48 ;RoHS Compliant: Yes |
| LTC2207CUK#PBF | 制造商:Linear Technology 功能描述:IC, ADC, 16BIT, 105MSPS, QFN-48 |
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