参数资料
型号: LTC2620IUFD#PBF
厂商: LINEAR TECHNOLOGY CORP
元件分类: DAC
英文描述: SERIAL INPUT LOADING, 7 us SETTLING TIME, 12-BIT DAC, PQCC20
封装: 4 X 5 MM, LEAD FREE, PLASTIC, MO-220, QFN-20
文件页数: 15/20页
文件大小: 338K
代理商: LTC2620IUFD#PBF
LTC2600/LTC2610/LTC2620
4
2600fe
SYMBOL PARAMETER
CONDITIONS
LTC2600/LTC2610/LTC2620
UNITS
MIN
TYP
MAX
Power Supply
VCC
Positive Supply Voltage
l
2.5
5.5
V
ICC
Supply Current
VCC = 5V (Note 3)
VCC = 3V (Note 3)
All DACs Powered Down (Note 3) VCC = 5V
All DACs Powered Down (Note 3) VCC = 3V
l
2.6
2.0
0.35
0.10
4
3.2
1
mA
μA
Digital I/O
VIH
Digital Input High Voltage
VCC = 2.5V to 5.5V
VCC = 2.5V to 3.6V
l
2.4
2.0
V
VIL
Digital Input Low Voltage
VCC = 4.5V to 5.5V
VCC = 2.5V to 5.5V
l
0.8
0.6
V
VOH
Digital Output High Voltage
Load Current = –100μA
l VCC – 0.4
V
VOL
Digital Output Low Voltage
Load Current = +100μA
l
0.4
V
ILK
Digital Input Leakage
VIN = GND to VCC
l
±1
μA
CIN
Digital Input Capacitance
(Note 6)
l
8pF
ELECTRICAL CHARACTERISTICS The l denotes specications which apply over the full operating
temperature range, otherwise specications are at TA = 25°C. VCC = 2.5V to 5.5V, VREF ≤ VCC, VOUT unloaded, unless otherwise noted.
The
l denotes specications which apply over the full operating temperature range, otherwise specications are at TA = 25°C.
VCC = 2.5V to 5.5V, VREF ≤ VCC, VOUT unloaded, unless otherwise noted.
SYMBOL PARAMETER
CONDITIONS
LTC2620
LTC2610
LTC2600
UNITS
MIN
TYP
MAX
MIN
TYP
MAX
MIN
TYP
MAX
AC Performance
tS
Settling Time (Note 8)
±0.024% (±1LSB at 12 Bits)
±0.006% (±1LSB at 14 Bits)
±0.0015% (±1LSB at 16 Bits)
77
9
7
9
10
μs
Settling Time for 1LSB Step
(Note 9)
±0.024% (±1LSB at 12 Bits)
±0.006% (±1LSB at 14 Bits)
±0.0015% (±1LSB at 16 Bits)
2.7
4.8
2.7
4.8
5.2
μs
Voltage Output Slew Rate
0.80
V/μs
Capacitive Load Driving
1000
pF
Glitch Impulse
At Mid-Scale Transition
12
nV s
Multiplying Bandwidth
180
kHz
en
Output Voltage Noise Density
At f = 1kHz
At f = 10kHz
120
100
120
100
120
100
nV/√Hz
Output Voltage Noise
0.1Hz to 10Hz
15
μVP-P
相关PDF资料
PDF描述
LTC2620IUFD#TRPBF SERIAL INPUT LOADING, 7 us SETTLING TIME, 12-BIT DAC, PQCC20
LTC2610IUFD#PBF SERIAL INPUT LOADING, 9 us SETTLING TIME, 14-BIT DAC, PQCC20
LTC2610IUFD#TRPBF SERIAL INPUT LOADING, 9 us SETTLING TIME, 14-BIT DAC, PQCC20
LTC2620CUFD#TRPBF SERIAL INPUT LOADING, 7 us SETTLING TIME, 12-BIT DAC, PQCC20
LTC2624CGN-1 QUAD, SERIAL INPUT LOADING, 7 us SETTLING TIME, 12-BIT DAC, PDSO16
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