LTC1865IMS#PBF Linear Technology, LTC1865IMS#PBF Datasheet - Page 6

• Manufacturer Part Number: LTC1865IMS#PBF
• Description: IC A/D CONV 2CH 16BIT 10-MSOP
• Manufacturer: Linear Technology

Specifications of LTC1865IMS#PBF

• Number Of Bits: 16
• Sampling Rate (per Second): 250k
• Data Interface: MICROWIRE™, Serial, SPI™
• Number Of Converters: 1
• Power Dissipation (max): 400mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
• Resolution (bits): 16bit
• Sampling Rate: 250kSPS
• Input Channel Type: Differential
• Supply Voltage Range - Analogue: 4.75V To 5.25V
• Supply Current: 850µA
• Rohs Compliant: Yes
• Number Of Elements: 1
• Resolution: 16Bit
• Architecture: SAR
• Sample Rate: 250KSPS
• Input Polarity: Unipolar
• Input Type: Voltage
• Rated Input Volt: 5V
• Differential Input: Yes
• Power Supply Requirement: Single
• Single Supply Voltage (typ): 5V
• Single Supply Voltage (min): 4.75V
• Single Supply Voltage (max): 5.25V
• Dual Supply Voltage (typ): Not RequiredV
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Power Dissipation: 400mW
• Differential Linearity Error: 2LSB(Typ)
• Integral Nonlinearity Error: ±8LSB
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 10
• Package Type: MSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

RECOMMENDED OPERATING CONDITIONS
LTC1864/LTC1865
full operating temperature range, otherwise specifi cations are T
SYMBOL
V
f
t
t
t
t
t
t
t
t
t
t
6
SCK
CYC
SMPL
suCONV
hDI
suDI
WHCLK
WLCLK
WHCONV
WLCONV
hCONV
CC
PARAMETER
Supply Voltage
Clock Frequency
Total Cycle Time
Analog Input Sampling Time
Setup Time CONV↓ Before First SCK↑
(See Figure 1)
Hold Time SDI After SCK↑
Setup Time SSDI Stable Before SCK↑
SCK High Time
SCK Low Time
CONV High Time Between Data Transfer
Cycles
CONV Low Time During Data Transfer
Hold Time CONV Low After Last SCK↑
CONDITIONS
H-Grade
LTC1864 (Note 5)
LTC1865 (Note 5)
H-Grade
LTC1865
LTC1865
f
f
(Note 5)
(Note 5)
SCK
SCK
= f
= f
SCK(MAX)
SCK(MAX)
A
= 25°C.
The
●
●
●
denotes specifi cations which apply over the
16 • SCK + t
t
40%
40%
MIN
4.75
CONV
16
14
60
65
15
15
16
LTC1864/LTC1865
CONV
TYP
30
30
13
MAX
5.25
16.7
20
UNITS
18645fb
1/f
1/f
MHz
MHz
SCK
SCK
SCK
SCK
SCK
μs
ns
ns
ns
ns
μs
ns
V