LTC2632ACTS8-LZ12#PBF Linear Technology, LTC2632ACTS8-LZ12#PBF Datasheet - Page 4

• Manufacturer Part Number: LTC2632ACTS8-LZ12#PBF
• Description: 48T3790
• Manufacturer: Linear Technology

Specifications of LTC2632ACTS8-LZ12#PBF

• Resolution (bits): 12bit
• Input Channel Type: Serial
• Data Interface: 3-Wire, Serial
• Supply Voltage Range - Analog: 2.7V To 5.5V
• Supply Current: 400µA
• Digital Ic Case Style: TSOT-23
• No. Of Pins: 8
• Rohs Compliant: Yes

ELECTRICAL CHARACTERISTICS
LTC2632
LTC2632-LI12/-LI10/-LI8/-LX12/-LX10/-LX8/-LZ12/-LZ10/-LZ8, LTC2632A-LI12/-LX12/-LZ12 (V
SYMBOL PARAMETER
DC Performance
DNL
INL
ZSE
V
V
GE
GE
R
SYMBOL
V
PSR
I
Power Supply
V
I
I
temperature range, otherwise specifications are at T
4
SC
CC
SD
OS
OSTC
OUT
CC
OUT
TC
Resolution
Monotonicity
Differential
Nonlinearity
Integral
Nonlinearity
Zero-Scale
Error
Offset Error
V
Temperature
Coefficient
Gain Error
Gain
Temperature
Coefficient
Load
Regulation
DC Output
Impedance
OS
PARAMETER
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)
Sinking
Sourcing
CONDITIONS
V
(Note 4)
V
(Note 4)
V
(Note 4)
V
Code = 0
V
(Note 5)
V
V
V
(Note 10)
Internal Ref., Mid-Scale,
V
–5mA ≤ I
V
–10mA ≤ I
Internal Ref., Mid-Scale,
V
–5mA ≤ I
V
–10mA ≤ I
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
C-Grade
H-Grade
= 3V, Internal Ref.
= 3V, Internal Ref.
= 3V, Internal Ref.
= 3V, Internal Ref.,
= 3V, Internal Ref.
= 3V, Internal Ref.
= 3V, Internal Ref.
= 3V, Internal Ref.
= 3V±10%,
= 5V±10%,
= 3V±10%,
= 5V±10%,
OUT
OUT
OUT
OUT
≤ 5mA
≤ 5mA
≤ 10mA
≤ 10mA
l
l
l
l
l
l
l
l
l
l
l
CONDITIONS
External Reference
Internal Reference
V
V
For Specified Performance
V
V
V
V
V
CC
FS
CC
CC
CC
CC
CC
MIN
Zero-Scale; V
Full-Scale; V
A
= V
= 3V±10% or 5V±10%
= 3V, V
= 3V, Internal Reference
= 5V V
= 5V, Internal Reference
= 5V
8
8
= 25°C. V
CC
LTC2632-8
±0.05
0.009
0.009
= 5.5V
±0.5
0.09
0.09
TYP
The
±10
REF
REF
0.5
0.2
10
10
= 2.5V, External Reference
= 2.5V, External Reference
l
OUT
CC
OUT
0.016
0.016
0.156
0.156
denotes the specifications which apply over the full operating
MAX MIN
±0.5
±0.5
0.8
= 2.7V to 5.5V, V
±5
Shorted to GND
5
Shorted to V
10
10
LTC2632-10
0.035
0.035
±0.2
±0.5
0.09
0.09
TYP
±10
0.5
0.2
10
10
CC
OUT
0.064
0.064
0.156
0.156
MAX MIN TYP
±0.5
0.8
±1
±5
5
unloaded unless otherwise specified.
12
12
l
l
l
l
l
l
l
l
FS
LTC2632-12
= 2.5V)
±0.5
0.14
0.14
0.09
0.09
±10
0.5
0.2
±1
10
10
MIN
2.7
0.256
0.256
0.156
0.156
MAX MIN TYP
±2.5
0.8
±1
±5
5
0 to V
0 to 2.5
TYP
–80
–28
0.3
0.4
0.3
0.4
0.5
27
12
12
REF
LTC2632A-12
±0.5
±0.5
0.14
0.14
0.09
0.09
±10
0.5
0.2
10
10
MAX
–48
5.5
0.5
0.6
0.5
0.6
48
2
0.256
0.256
0.156
0.156
MAX
0.8
±1
±1
±5
5
LSB/mA
LSB/mA
ppm/°C
ppm/°C
UNITS
UNITS
%FSR
µV/°C
2632fa
LSB
LSB
Bits
Bits
mA
mA
mA
mA
mA
mA
mV
mV
dB
µA
Ω
Ω
V
V
V