PXB4219 Datasheet, PDF (245/290 Pages) Infineon Technologies AG – IWE8 Interworking Element for 8 E1/T1 Lines

9.4
DC Characteristics
PXB4219 / PXB4220 / PXB4221
Electrical Characteristics
Parameter
Symbol Limit Value Unit Test Condition
Min
Max
Input low voltage
V_IL
Input high voltage
V_IH
Output low voltage¹⁾
V_OL
Output high voltage¹⁾ V_OH
Low-level input leakage I_LLI
current
0
0.8
2.1
5.5
0.4
V_CC - 0.6
±1
V
V
V I_OL = 4 mA, 8 mA
V I_OH = - 4 mA, - 8 mA
µA V_I = V_IL(min) = V_SS
High-level input leakage I_HLI3.3
current
I_HLI5.5
High-impedance state I_OZ
output current
Pull up current²⁾
I_PUA
1
Pull up current³⁾
I_PUB
40
Pull down current⁴⁾
I_PDA
1
Power supply current
during power-up
I_CCPwrUp
Average power supply
current ⁵⁾
Average Power
dissipation ⁵⁾
I_{CC Typ.}
P_Typ.
±1
± 10
±1
12
130
12
700
330
1.10
µA V_I = V_IH(VCC) = V_CC
µA V_I = V_IH(max) = 5.5 V
µA
µA V_CC = 3.3V,
V_I = V_IL(min) = V_SS
µA V_CC = 3.3V,
V_I = V_IL(min) = V_SS
µA V_CC = 3.3V,
V_I = V_IH(VCC) = V_CC
mA V_CC = 3.3V,
inputs at V_SS/V_CC,
no output loads,
F_CLOCK = 40 MHz
mA V_CC = 3.3V,
inputs at V_SS/V_CC,
W ^{no output loads,}
F_CLOCK = 25 MHz
1) _{All Utopia output buffers are 8 mA.}
2) _{The current is applicable for all pins for which an type PUA has been specified in Chapter 2.2}
3) _{The current is applicable for all pins for which an type PUB has been specified in Chapter 2.2}
4) _{The current is applicable for all pins for which an type PDA has been specified in Chapter 2.2}
5) _{Not tested in production.}
The listed characteristics are ensured over the operating range of the integrated circuit. Typical characteristics
specify mean values expected over the production spread. If not otherwise specified, typical characteristics
apply at T_a = 25 °C and the given supply voltage.
Data Sheet
245
2002-05-06