LTC1327CG#TRPBF Linear Technology, LTC1327CG#TRPBF Datasheet - Page 3

• Manufacturer Part Number: LTC1327CG#TRPBF
• Description: IC TXRX EIA/TIA-562 3.3V 28-SSOP
• Manufacturer: Linear Technology
• Type: Transceiverr

Specifications of LTC1327CG#TRPBF

• Number Of Drivers/receivers: 3/5
• Protocol: RS562
• Voltage - Supply: 3.3V
• Mounting Type: Surface Mount
• Package / Case: 28-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TYPICAL PERFOR
AC
D
PARAMETER
Power Supply Generator
V
V
Supply Rise Time
V
Supply Leakage Current (V
On/Off Threshold Low
On/Off Threshold High
Slew Rate
Driver Propagation Delay
(TTL to EIA/TIA-562)
Receiver Propagation Delay
(EIA/TIA-562 to TTL)
The
(0 C T
Note 1: Absolute Maximum Ratings are those values beyond which the life
of the device may be impaired.
Power Supply
CC
+
–
C
Output Voltage
Output Voltage
–1
–2
–3
–4
–5
Supply Current
5
4
3
2
1
0
Driver Output Voltage vs
Temperature
0
denotes specifications which apply over the operating temperature
ELECTRICAL C
C
ALL DRIVERS WITH LOAD R
A
HARA TERISTICS
10
70 C).
20
OUTPUT HIGH
OUTPUT LOW
TEMPERATURE (°C)
V
V
CC
CC
C
= 3.3V
30
= 3.3V
CC
40
)
L
= 3k
50
W
HARA TERISTICS
60
A
1327 G01
U
70
CE
C
CONDITIONS
I
I
I
I
SHUTDOWN to Turn-On
No Load (Note 2)
SHUTDOWN (Note 3)
R
R
t
t
t
t
OUT
OUT
OUT
OUT
HLD
LHD
HLR
LHR
L
L
= 3k, C
= 3k, C
C
= 0mA
= 5mA
= 0mA
= – 5mA
HARA TERISTICS
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0
Receiver Input Thresholds vs
Temperature
L
L
= 51pF
= 1000pF
10
C
20
TEMPERATURE (°C)
V
30
CC
V
V
TH
TH
= 3.3V, C1 to C4 = 0.1 F, unless otherwise noted.
Note 2: Supply current is measured with driver and receiver output
unloaded and driver inputs tied high.
Note 3: Supply current measurement in SHUTDOWN mode is performed
with V
+
–
40
ON/OFF
50
60
= 0V.
1327 G02
70
MIN
2
3
45
40
35
30
25
20
15
10
5
0
0
Supply Current vs Data Rate
V
R
C
3 DRIVERS ACTIVE
CC
L
20
L
= 3k
= 1000pF
– 5.3
– 5.0
TYP
5.7
5.5
0.2
0.3
0.2
1.4
1.4
0.3
0.2
= 3.3V
6
5
2
2
40
DATA RATE (k BAUD)
60
MAX
0.5
0.8
3.5
3.5
0.8
0.8
10
30
LTC1327
80
100
120
1327 G03
UNITS
3
V/ s
V/ s
mA
ms
140
V
V
V
V
A
V
V
s
s
s
s