PSB21383H Datasheet, PDF (252/270 Pages) Infineon Technologies AG – Siemens Codec with S/T Transceiver

PSB 21381/2
PSB 21383/4
Electrical Characteristics
8.1.2 DC-Characteristics (cont’d)
V_DD/V_SS = 5 V ± 5 %; 3.3V ± 5 %; T_A = 0 to 70 °C
Parameter
Symbol
Limit Values
min. typ. max.
L-output level
V_OL
(pins DU,DD)
0.45
H-input level
(pin XTAL1)
V_IH
V_DD-0.5
V_DD
L-input level
V_IL
0
0.4
(pin XTAL1)
Input leakage current I_LI
-1
1
Output leakage current I_LO
-1
1
(all pins except
SX1,2,SR1,2,XTAL1,2
BGREF, V_ref)
Unit Test Condition
V I_O = 7mA
V
V
µA 0V< V_IN<V_DD
µA 0V< V_OUT<V_DD
8.1.3 Capacitances
TA = 25 °C, VDD = 5 V ± 5 %, 3.3V ± 5 % VSSA = 0 V, VSSD = 0 V, fc = 1 MHz, unmeasured
pins grounded.
Table 28
Parameter
Input Capacitance
I/O Capacitance
Output Capacitance
against V_SS
Load Capacitance
Symbol
C_IN
C_I/O
C_OUT
Limit Values Unit
min. max.
7
pF
7
pF
10 pF
Remarks
All pins except SX1,2 and
XTAL1,2
pins SX1,2
C_L
40 pF pins XTAL1,2
Data Sheet
242
2001-03-12