ST2378ETTR STMicroelectronics, ST2378ETTR Datasheet - Page 10

• Manufacturer Part Number: ST2378ETTR
• Description: IC XLATOR 8-BIT DUAL ESD 20TSSOP
• Manufacturer: STMicroelectronics

Specifications of ST2378ETTR

• Logic Function: Translator, Bidirectional, Open Drain
• Number Of Bits: 8
• Input Type: Logic
• Output Type: Logic
• Data Rate: 13Mbps
• Number Of Channels: 8
• Number Of Outputs/channel: 1
• Differential - Input:output: No/No
• Propagation Delay (max): 4ns
• Voltage - Supply: 1.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-TSSOP
• Supply Voltage: 1.7 V ~ 5.5 V
• High Level Output Current: -20uA
• Low Level Output Current: 1mA
• Operating Supply Voltage (typ): 1.8/2.5/3.3/5V
• Package Type: TSSOP
• Quiescent Current: 20nA
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 1.71V
• Abs. Propagation Delay Time: 300ns
• Mounting: Surface Mount
• Pin Count: 20
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Logic Type: Voltage Level Translator
• Input Bias Current (max): 0.02 mA
• Propagation Delay Time: 210 ns (Typ) @ 1.8 V
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1.71 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-3730-2

Electrical characteristics
Table 5. AC Electrical characteristics (totem pole driving)
10/22
t
Symbol
IOVL-VCC
t
RVCC
t
t
t
FCC
RVL
FVL
Rise Time I/O
Fall Time I/O
Rise Time I/O
Fall Time I/O
Propagation Delay Time(4)
I/O
I/O
VL-LH
VL-HL
to I/O
to I/O
Parameter
VCC
VL
VCC
VL
VCC-HL
VCC-LH
(3)(8)
(3)(8)
(3)(8)
(3)(8)
t
t
PLH
PHL
V
C
Test Condition
L
L
1.8
1.8
1.8
1.8
2.5
1.8
1.8
1.8
1.8
2.5
1.8
1.8
1.8
1.8
2.5
1.8
1.8
1.8
1.8
2.5
1.8
1.8
1.8
1.8
2.5
1.8
1.8
1.8
1.8
2.5
(V)
=15pF t
Driver output
R
T
(3)
≤ 50Ω
r
V
=t
CC
f
(2)
≤ 6ns
1.8
2.5
3.3
5.0
3.3
1.8
2.5
3.3
5.0
3.3
1.8
2.5
3.3
5.0
3.3
1.8
2.5
3.3
5.0
3.3
1.8
2.5
3.3
5.0
3.3
1.8
2.5
3.3
5.0
3.3
(V)
(1)
(3)
Min.
-40 to +85 °C
Typ.
Value
11
11
10
10
12
10
10
9
8
6
7
8
6
9
7
7
6
6
7
4
6
7
7
7
4
5
5
6
8
4
(4)
Max.
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
ST2378E
Unit
ns
ns
ns
ns
ns