LTC1419 LINER [Linear Technology], LTC1419 Datasheet - Page 3

• Manufacturer Part Number: LTC1419
• Description: 14-Bit, 800ksps Sampling A/D Converter with Shutdown
• Manufacturer: LINER [Linear Technology]

I TER AL REFERE CE CHARACTERISTICS
POWER REQUIRE E TS
DIGITAL I PUTS A D DIGITAL OUTPUTS
DY
PARAMETER
V
V
V
V
REFCOMP Output Voltage
SYMBOL
S/(N + D)
THD
SFDR
IMD
SYMBOL PARAMETER
V
V
I
C
V
V
I
C
I
I
SYMBOL PARAMETER
V
V
I
I
U
IN
OZ
SOURCE
SINK
DD
SS
REF
REF
REF
REF
IH
IL
IN
OH
OL
OZ
DD
SS
Output Voltage
Output Tempco
Line Regulation
Output Resistance
U W
A
High Level Input Voltage
Low Level Input Voltage
Digital Input Current
Digital Input Capacitance
High Level Output Voltage
Low Level Output Voltage
Hi-Z Output Leakage D13 to D0
Hi-Z Output Capacitance D13 to D0
Output Source Current
Output Sink Current
Positive Supply Voltage
Negative Supply Voltage
Positive Supply Current
Negative Supply Current
U
PARAMETER
Signal-to-(Noise + Distortion) Ratio
Total Harmonic Distortion
Spurious Free Dynamic Range
Intermodulation Distortion
Full-Power Bandwidth
Full-Linear Bandwidth
Nap Mode
Sleep Mode
Nap Mode
Sleep Mode
IC
U
ACCURACY
U
W U
U
(Note 5)
CONDITIONS
I
I
4.75V V
– 0.1mA
I
CONDITIONS
100kHz Input Signal
390kHz Input Signal
100kHz Input Signal, First 5 Harmonics
390kHz Input Signal, First 5 Harmonics
100kHz Input Signal
f
S/(N + D) 77dB
CONDITIONS
V
V
V
V
V
V
CS High (Note 9 )
V
V
CONDITIONS
(Notes 10, 11)
(Note 10)
SHDN = 0V, CS = 0V
SHDN = 0V, CS = 5V
SHDN = 0V, CS = 0V
SHDN = 0V, CS = 5V
OUT
OUT
OUT
IN1
DD
DD
IN
DD
DD
OUT
OUT
OUT
I
I
I
I
O
O
O
O
(Note 5)
= 0V to V
= 29.37kHz, f
= 5.25V
= – 10 A
= 0
= 0
= 0
= 4.75V
= 4.75V
= – 200 A
= 4.75V
= 160 A
= 1.6mA
= 0V to V
= 0V
= V
DD
DD
I
OUT
DD
5.25V, – 5.25 V
DD
, CS High
IN2
0.1mA
= 32.446kHz
SS
(Note 5)
– 4.75V
(Note 5)
2.480
– 4.75
MIN
4.75
MIN
MIN
MIN
2.4
4.0
78
2.500
0.05
4.06
81.5
80.0
TYP
0.05
0.10
TYP
– 93
– 86
– 95
– 86
TYP
– 10
TYP
4.5
250
100
20
10
1.5
11
19
2
1
15
5
1
LTC1419
2.520
– 5.25
MAX
MAX
MAX
MAX
5.25
– 86
– 86
0.8
0.4
15
20
30
10
10
ppm/ C
UNITS
UNITS
LSB/V
UNITS
UNITS
3
MHz
MHz
mA
mA
mA
mA
mA
k
dB
dB
dB
dB
dB
dB
pF
pF
V
V
V
V
A
V
V
V
V
A
V
V
A
A
A