LTC1605-2CG#PBF Linear Technology, LTC1605-2CG#PBF Datasheet - Page 5

• Manufacturer Part Number: LTC1605-2CG#PBF
• Description: IC A/D CONV 16BIT SAMPLNG 28SSOP
• Manufacturer: Linear Technology

Specifications of LTC1605-2CG#PBF

• Number Of Bits: 16
• Sampling Rate (per Second): 100k
• Data Interface: Parallel
• Number Of Converters: 1
• Power Dissipation (max): 80mW
• Voltage Supply Source: Analog and Digital
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 28-SSOP (0.200", 5.30mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TYPICAL PERFOR A CE CHARACTERISTICS
–100
–110
–120
–130
–0.5
–1.0
–1.5
–2.0
12.5
12.0
11.5
11.0
10.5
10.0
–10
–20
–30
–40
–50
–60
–70
–80
–90
9.5
2.0
1.5
1.0
0.5
0
0
4.50
0
0
Supply Current vs Supply Voltage
Typical INL Curve
LTC1605-2 Nonaveraged
4096-Point FFT Plot
f
SAMPLE
5
10 15 20 25 30 35 40 45 50
16384
4.75
= 100kHz
SUPPLY VOLTAGE (V)
FREQUENCY (kHz)
32768
CODE
5.00
f
f
SINAD = 87dB
THD = 101.1dB
SNR = 87.2dB
SAMPLE
IN
= 1kHz
49152
5.25
1605-1/2 TA02/G04
= 100kHz
W
1605-1/2 G07/F11
1605-1/2 G01
65535
U
5.50
12.0
11.5
11.0
10.5
10.0
–0.5
–1.0
–1.5
–2.0
2.0
1.5
1.0
0.5
90
88
86
84
82
80
0
–50
0
SINAD vs Input Frequency
(LTC1605-2)
Supply Current vs Temperature
Typical DNL Curve
1
f
SAMPLE
–25
16384
= 100kHz
INPUT FREQUENCY (kHz)
TEMPERATURE ( C)
0
32768
CODE
25
10
50
49152
75
1605-1/2 G02
1605-1/2 G05
1605-1/2 G08
65535
100
100
LTC1605-1/LTC1605-2
–0.02
–0.04
–0.06
–0.08
–0.10
–100
–110
0.04
0.02
–20
–30
–40
–50
–60
–70
–80
–70
–80
–90
0
–80
100
1
Change in CAP Voltage vs
Load Current
Power Supply Feedthrough
vs Ripple Frequency
Total Harmonic Distortion vs
Input Frequency (LTC1605-2)
LTC1605-2
–70
–60
1k
RIPPLE FREQUENCY (Hz)
INPUT FREQUENCY (kHz)
LOAD CURRENT (mA)
–50
LTC1605-1
–40
10k
10
LTC1605-2
LTC1605-1
–30
–20
100k
–10
1605-1/2 G03
1605-1/2 G09
LTXXXX GXX
0
5
1M
100
10