STMUX1800L Datasheet, PDF (9/21 Pages) STMicroelectronics – 16- to 8-bit MUX/DEMUX for gigabit Ethernet LAN switch with LED switch and enhanced ESD protection

STMUX1800L
Electrical characteristics
Table 9. Capacitance (T_A = 25 °C, f = 1 MHz)
Symbol
Parameter
Test condition
C_IN
SEL pin input
capacitance⁽¹⁾
C_OFF
Switch off
capacitance⁽²⁾
C_ON
Switch on
capacitance⁽³⁾
1. Refer to Figure 5 on page 12
2. Refer to Figure 6 on page 12
3. Refer to Figure 7 on page 13
DC = 0.25 V
AC = 0.5 V_PP
f = 1 MHz
DC = 0.25 V
AC = 0.5 V_PP
f = 1 MHz
DC = 0.25 V
AC = 0.5 V_PP
f = 1 MHz
Table 10. Power supply characteristics
Symbol
Parameter
Test condition
I_CC
Quiescent power
supply
V_CC = 3.6 V, V_IN = V_CC or
GND
Value
Min
Typ
Max
–
2
3
–
4
5
–
9.5
11
Value
-40 to 85 °C
Min
Typ
Max
–
150
500
Table 11. Dynamic electrical characteristics (V_CC = 3.3 V ±10%)
Value
Symbol
Parameter
Test condition
-40 to 85 °C
X_talk Crosstalk⁽¹⁾
O_IRR Off isolation⁽²⁾
BW -3 dB bandwidth⁽³⁾
1. Refer to Figure 9 on page 14
2. Refer to Figure 10 on page 15
3. Refer to Figure 8 on page 13
R_L= 100 Ω
f = 250 MHz
R_L= 100 Ω
f = 250 MHz
R_L= 100 Ω
0 < V_IN ≤3.6 V
Min
Typ
Max
–
-45
–
–
-37
–
–
600
–
Unit
pF
pF
pF
Unit
µA
Unit
dB
dB
MHz
Doc ID 14869 Rev 4
9/21