LTC2634IUD-HMI8#TRPBF Linear Technology, LTC2634IUD-HMI8#TRPBF Datasheet - Page 8

• Manufacturer Part Number: LTC2634IUD-HMI8#TRPBF
• Description: IC DAC 8BIT QUAD 2.5V 16-QFN
• Manufacturer: Linear Technology

Specifications of LTC2634IUD-HMI8#TRPBF

• Settling Time: 3.3µs
• Number Of Bits: 8
• Data Interface: MICROWIRE™, Serial, SPI™
• Number Of Converters: 4
• Voltage Supply Source: Single Supply
• Power Dissipation (max): 1.8mW
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-WQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LTC2634
electrical characteristics
temperature range, otherwise specifications are at T
LTC2634-HMI12/-HMI10/-HMI8/-HMX12/-HMX10/-HMX8/-HZ12/-HZ10/-HZ8 (V
SYMBOL PARAMETER
V
PSR
I
Power Supply
V
I
I
SYMBOL PARAMETER
DC Performance
DNL
INL
ZSE
V
V
GE
GE
R

SC
CC
SD
OUT
CC
OS
OSTC
OUT
TC
Resolution
Monotonicity
Differential Nonlinearity
Integral Nonlinearity
Zero-Scale Error
Offset Error
V
Coefficient
Gain Error
Gain Temperature
Coefficient
Load Regulation
DC Output Impedance
DAC Output Span
Power Supply Rejection
Short-Circuit Output Current (Note 6)
Positive Supply Voltage
Supply Current (Note 7)
Supply Current in Power-Down Mode
(Note 7)
OS
Sinking
Sourcing
Temperature
CONDITIONS
V
V
V
V
V
V
V
V
V
V
–10mA ≤ I
–10mA ≤ I
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
C-Grade
I-Grade
H-Grade
= 5V, Internal Ref. (Note 4)
= 5V, Internal Ref. (Note 4)
= 5V, Internal Ref. (Note 4)
= 5V, Internal Ref., Code = 0
= 5V, Internal Ref. (Note 5)
= 5V, Internal Ref.
= 5V, Internal Ref.
= 5V, Internal Ref. (Note 10)
= 5V ±10%, Internal Ref., Mid-Scale,
= 5V ±10%, Internal Ref., Mid-Scale,
OUT
OUT
CONDITIONS
External Reference
Internal Reference
V
V
For Specified Performance
V
V
V
V
≤ 10mA
≤ 10mA
CC
FS
CC
CC
CC
CC
Zero-Scale; V
Full-Scale; V
= V
= 5V ±10%
= 5V, V
= 5V, Internal Reference
= 5V, C-Grade, I-Grade
= 5V, H-Grade
A
CC
= 25°C. V
= 5.5V
REF
OUT
The
= 4.096V, External Reference
OUT
Shorted to GND
Shorted to V
l
CC
denotes the specifications which apply over the full operating
= 4.5V to 5.5V, V
l
l
l
l
l
l
l
l
l
CC
MIN TYP MAX MIN TYP MAX MIN TYP MAX
8
8
FS
LTC2634-8
= 4.096V)
±0.05 ±0.5
0.006 0.01
±0.5
±0.2 ±0.8
0.09 0.156
±10
0.5
10
10
10
OUT
±0.5
l
l
l
l
l
l
l
unloaded unless otherwise specified.
±5
5
10
10
MIN
4.5
LTC2634-10
0.022 0.04
±0.2
±0.5
±0.2 ±0.8
0.09 0.156
±10
0.5
10
10
10
0 to 4.096
0 to V
±0.5
±1
±5
5
TYP
–80
–27
0.6
0.7
0.5
0.5
27
REF
12
12
LTC2634-12
±0.5
±0.2 ±0.8
0.09 0.16 LSB/mA
0.09 0.156
±10
0.5
±1
10
10
10
MAX
–48
5.5
0.8
0.9
48
20
30
±2.5
±1
±5
5
ppm/°C
ppm/°C
ppm/°C
UNITS
UNITS
%FSR
µV/°C
2634fc
LSB
LSB
Bits
Bits
mV
mV
mA
mA
mA
mA
dB
µA
µA
Ω
V
V
V