LTC1598IG Linear Technology, LTC1598IG Datasheet - Page 3

• Manufacturer Part Number: LTC1598IG
• Description: IC A/D CONV 12BIT SRL 8CH 24SSOP
• Manufacturer: Linear Technology

Specifications of LTC1598IG

• Number Of Bits: 12
• Sampling Rate (per Second): 16.8M
• Data Interface: MICROWIRE™, QSPI™, Serial, SPI™
• Number Of Converters: 1
• Power Dissipation (max): 480µW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-SSOP (0.200", 5.30mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

CONVERTER AND MULTIPLEXER CHARACTERISTICS
DYNAMIC ACCURACY
DIGITAL AND DC ELECTRICAL CHARACTERISTICS
apply over the full operating temperature range, otherwise specifications are at T
SYMBOL
S/(N + D)
THD
SFDR
apply over the full operating temperature range, otherwise specifications are at T
SYMBOL
V
V
I
I
V
V
I
I
I
R
I
I
PARAMETER
Resolution (No Missing Codes)
Integral Linearity Error
Differential Linearity Error
Offset Error
Gain Error
REF Input Range
Analog Input Range
MUX Channel Input Leakage Current
MUXOUT Leakage Current
ADCIN Input Leakage Current
IH
IL
OZ
SOURCE
SINK
REF
CC
IH
IL
OH
OL
REF
U W
U
PARAMETER
Signal-to-Noise Plus Distortion Ratio
Total Harmonic Distortion (Up to 5th Harmonic)
Spurious-Free Dynamic Range
Peak Harmonic or Spurious Noise
PARAMETER
High Level Input Voltage
Low Level Input Voltage
High Level Input Current
Low Level Input Current
High Level Output Voltage
Low Level Output Voltage
Hi-Z Output Leakage
Output Source Current
Output Sink Current
Reference Input Resistance
Reference Current
Supply Current
U
U
W
CONDITIONS
(Note 6)
(Notes 7, 8)
(Notes 7, 8)
Off Channel
Off Channel
(Note 9)
(Note 5) f
SMPL
CONDITIONS
V
V
V
V
V
V
V
CS = High
V
V
CS = V
CS = V
CS = V
t
t
CS = V
t
t
= 16.8kHz
CYC
CYC
CYC
CYC
CC
CC
IN
IN
CC
CC
CC
OUT
OUT
= V
= 0V
= 5.25V
= 4.75V
= 4.75V, I
= 4.75V, I
= 4.75V, I
≥ 760μs, f
≥ 60μs, f
≥ 760μs, f
≥ 60μs, f
= 0V
= V
IH
IL
CC
CC
CC
CC
, CLK = V
●
●
●
●
●
●
●
●
CLK
CLK
O
O
O
CLK
CLK
= – 10μA
= –360A
= 1.6mA
CONDITIONS
1kHz Input Signal
1kHz Input Signal
1kHz Input Signal
1kHz Input Signal
MIN
≤ 320kHz
≤ 320kHz
CC
LTC1594CS/LTC1598CG
12
≤ 25kHz
≤ 25kHz
, D
IN
= V
TYP
CC
A
A
= 25°C. (Note 5)
= 25°C. (Note 5)
– 0.05V to V
1.5V to V
± 3/4
±200
±200
MAX
±3
±3
±8
±1
The
●
The
●
●
●
●
●
●
●
●
●
●
●
●
CC
denotes the specifications which
CC
LTC1594/LTC1598
+ 0.05V
●
+ 0.05V
MIN
LTC1594IS/LTC1598IG
MIN
MIN
2.6
4.0
2.4
12
denotes the specifications which
0.001
0.001
5000
4.64
4.62
TYP
– 78
– 80
TYP
– 25
TYP
320
320
45
55
90
90
71
80
±200
±200
MAX
MAX
MAX
– 2.5
140
690
0.8
2.5
0.4
2.5
±3
±7
±3
±1
±3
±8
±1
UNITS
UNITS
UNITS
15948fb
3
LSB
LSB
LSB
LSB
MΩ
Bits
mA
mA
kΩ
dB
dB
dB
dB
μA
μA
μA
μA
μA
μA
μA
μA
μA
nA
nA
μA
V
V
V
V
V
V
V