LTC2629IGN-1#TRPBF Linear Technology, LTC2629IGN-1#TRPBF Datasheet - Page 3

• Manufacturer Part Number: LTC2629IGN-1#TRPBF
• Description: IC DAC 12BIT R-R QUAD 16SSOP
• Manufacturer: Linear Technology

Specifications of LTC2629IGN-1#TRPBF

• Settling Time: 7µs
• Number Of Bits: 12
• Data Interface: Serial
• Number Of Converters: 4
• Voltage Supply Source: Single Supply
• Power Dissipation (max): 750µW
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

electrical characteristics
SYMBOL PARAMETER
DC Performance
DNL
INL
ZSE
V
GE
SYMBOL PARAMETER
PSR
R
ISC
Reference Input
I
Power Supply
V
I
temperature range, otherwise specifications are at T
REFC = REFD = 2.048V (V
The
REFA = REFB = REFC = REFD = 4.096V (V
unless otherwise noted. (Note 9)
REF
CC
OS
CC
OUT
l
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at T
Power Supply Rejection
DC Output Impedance
DC Crosstalk (Note 10)
Short-Circuit Output Current
Input Voltage Range
Resistance
Capacitance
Reference Current, Power Down Mode DAC Powered Down
Positive Supply Voltage
Supply Current
Resolution
Monotonicity
Differential Nonlinearity (Note 2)
Integral Nonlinearity
Load Regulation
Zero-Scale Error
Offset Error
V
Coefficient
Gain Error
Gain Temperature
Coefficient
OS
Temperature
CC
= 2.7V). REFLO = 0V, V
CONDITIONS
(Note 2)
(Note 2)
V
V
Code = 0
(Note 4)
REF
REF
I
I
I
I
OUT
OUT
OUT
OUT
= V
= V
= 0mA to 15mA Sourcing
= 0mA to 15mA Sinking
= 0mA to 7.5mA Sourcing
= 0mA to 7.5mA Sinking
CC
CC
CC
= 5V, Mid-Scale
= 2.7V, Mid-Scale
= 5V), REFA = REFB = REFC = REFD = 2.048V (V
CONDITIONS
V
V
V
Due to Full-Scale Output Change (Note 11)
Due to Load Current Change
Due to Powering Down (Per Channel)
V
V
Normal Mode
For Specified Performance
V
V
DAC Powered Down (Note 3) V
DAC Powered Down (Note 3) V
CC
REF
REF
CC
CC
CC
CC
Code: Zero-Scale; Forcing Output to V
Code: Full-Scale; Forcing Output to GND
Code: Zero-Scale; Forcing Output to V
Code: Full-Scale; Forcing Output to GND
±10%
= 5.5V, V
= 2.7V, V
= 5V (Note 3)
= 3V (Note 3)
= V
= V
OUT
A
CC
CC
= 25°C. REFA = REFB = REFC = REFD = 4.096V (V
= unloaded, unless otherwise noted.
= 5V, Mid-Scale; –15mA ≤ I
= 2.7V, Mid-Scale; –7.5mA ≤ I
REF
REF
The
= 5.5V
= 2.7V
l
l
l
l
l
l
l
l
l
l
l
l
denotes the specifications which apply over the full operating
LTC2629/LTC2629-1 LTC2619/LTC2619-1 LTC2609/LTC2609-1
MIN
12
12
LTC2609/LTC2619/LTC2629
CC
CC
0.02
0.02
0.04
0.05
±0.1
TYP
1.5
= 5V
= 3V
±1
±1
±6
±3
OUT
CC
CC
0.125
0.125
MAX
±0.5
0.25
0.25
±0.7
OUT
±4
±9
9
≤ 15mA
≤ 7.5mA
MIN
14
14
CC
±0.1
= 2.7V). REFLO = 0V, V
TYP
0.1
0.1
0.2
0.2
1.5
l
l
l
l
l
l
l
l
l
l
l
l
l
l
±4
±1
±6
±3
MAX
±0.7
±16
0.5
0.5
±1
±9
MIN
1
1
9
7.5
7.5
2.7
15
15
88
0
CC
= 5V), REFA = REFB =
MIN
16
16
0.030
0.035
0.001
1.25
0.35
0.15
TYP
–80
125
±5
±4
±4
36
36
22
30
14
1
±0.1
TYP
±16
0.3
0.4
0.7
0.8
1.5
±1
±6
±3
OUT
MAX
MAX
0.15
0.15
±64
A
V
160
5.5
1.6
±1
±9
±0.7
= unloaded,
60
60
50
50
2
2
4
4
9
1
2
1
1
CC
= 25°C.
26091929fb
LSB/mA
LSB/mA
LSB/mA
LSB/mA
ppm/°C
µV/mA
UNITS
UNITS
%FSR
µV/°C

LSB
LSB
Bits
Bits
mA
mA
mA
mA
mA
mA
mV
mV
kΩ
dB
µV
µV
µA
µA
µA
pF
Ω
Ω
V
V