LTC1323CS View Datasheet(PDF) - Linear Technology
Part Name
Description
Manufacturer
LTC1323CS Datasheet PDF : 12 Pages
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LTC1323
ELECTRICAL CHARACTERISTICS VCC = 5V ±10%, TA = 0°C to 70°C (Notes 2, 3)
SYMBOL PARAMETER
CONDITIONS
MIN TYP MAX
Supplies
ICC
Normal Operation Supply Current
No Load, SHDN = 0V, CPEN = 0V, TXDEN = 0V, q
RXEN = 0V
2.4
4
Receiver Keep-Alive Supply Current
No Load, SHDN = 0V, CPEN = VCC, TXDEN = 0V, q
RXEN = 0V
65
100
Shutdown Supply Current
No Load, SHDN = VCC, CPEN = X, TXDEN = X, q
RXEN = 0V
0.5
10
VEE
Negative Supply Output Voltage
fOSC
Charge Pump Oscillator Frequency
Differential Driver
ILOAD ≤ 10mA (Note 4),
VCC = 5V, RL = 100Ω (Figure 1),
TXI = VCC, RTXO = 3k (Figure 5)
q – 5.5
–5
– 4.5
200
VOD
∆VOD
Differential Output Voltage
Change in Magnitude of Differential
Output Voltage
No Load
RL = 100Ω (Figure 1)
RL = 100Ω (Figure 1)
q ±8
q ±2
0.2
Differential Driver
VOC
Differential Common-Mode
RL = 100Ω
3
Output Voltage
VOS
Single-Ended Output Voltage
VCMR
ISS
IOZ
Common-Mode Range
Short-Circuit Current
Three-State Output Current
Single-Ended Driver (Note 5)
No Load
RL = 3k to GND
SHDN = VCC or CPEN = VCC or Power Off
– 5V ≤ VO ≤ 5V
SHDN = VCC or CPEN = VCC or Power Off,
– 10V ≤ VO ≤ 10V
q ±4.0
q ±3.7
q
±10
q 35
120 500
q
±2 ±200
VOS
Single-Ended Output Voltage
No Load
RL = 3k to GND
q ±4.5
q ±3.7
VCMR
Common-Mode Range
SHDN = VCC or CPEN = VCC or TXDEN = VCC
q
±10
or Power Off
ISS
Short-Circuit Current
IOZ
Three-State Output Current
Receivers
– 5V ≤ VO ≤ 5V
q 35
SHDN = VCC or CPEN = VCC or TXDEN = VCC
q
or Power Off, – 10V ≤ VO ≤ 10V
220 500
±2 ±200
RIN
Input Resistance
– 7V ≤ VIN ≤ 7V
Differential Receiver Threshold Voltage – 7V ≤ VCM ≤ 7V
Differential Receiver Input Hysteresis – 7V ≤ VCM ≤ 7V
Single-Ended Input, Low Voltage
(Note 5)
q 12
q – 200
200
q
70
q
0.8
Single-Ended Input, High Voltage
(Note 5)
q
2
VOH
Output High Voltage
VOL
Output Low Voltage
ISS
Output Short-Circuit Current
IOZ
Output Three-State Current
IO = – 4mA
IO = 4mA
– 5V ≤ VO ≤ 5V
– 5V ≤ VO ≤ 5V, RXEN = VCC
q 3.5
q
q
7
q
0.4
85
±2 ±100
UNITS
mA
µA
µA
V
kHz
V
V
V
V
V
V
mA
µA
V
V
V
mA
µA
kΩ
mV
mV
V
V
V
V
mA
µA
3
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