PCI7420 Datasheet, PDF (242/248 Pages) Texas Instruments – DUAL SOCKET CARDBUS AND SMART CARD CONTROLLER

12.3 Electrical Characteristics Over Recommended Operating Conditions (unless
otherwise noted)
PARAMETER
TERMINALS
OPERATION TEST CONDITIONS
MIN
MAX UNIT
3.3 V
IOH = –0.5 mA
0.9 VCC
PCI
V
5V
IOH = –2 mA
2.4
VOH High-level output voltage
PC Card
3.3 V CardBus IOH = –0.15 mA
3.3 V 16-bit IOH = –0.15 mA
0.9 VCC
2.4
Miscellaneous^§
PCI
VOL
Low-level output voltage
PC Card
IOZ
IOZL
IOZH
IIL
3-state output high-impedance
High-impedance, low-level
output current
High-impedance, high-level
output current
Low-level input current
Miscellaneous^§
Output terminals
Output terminals
Output terminals
Input terminals
I/O terminals
PCI
Others
IIH
High-level input current
Input terminals
I/O terminals
5 V 16-bit
IOH = –0.15 mA
2.8
V
3.3 V
IOH = –4 mA
IOL = 1.5 mA
VCC–0.6
0.1 VCC
5V
IOL = 6 mA
0.55
3.3 V CardBus IOL = 0.7 mA
3.3 V 16-bit IOL = 0.7 mA
0.1 VCC
V
0.4
5 V 16-bit
IOL = 0.7 mA
0.55
IOL = 4 mA
0.5
3.6 V
3.6 V
5.25 V
3.6 V
5.25 V
3.6 V
3.6 V
3.6 V
3.6 V
3.6 V
5.25 V
3.6 V
5.25 V
VO = VCC or GND
VI = VCC
VI = VCC
VI = VCC^†
VI = VCC^†
VI = GND
VI = GND
VI = VCC^‡
VI = VCC^‡
VI = VCC^‡
VI = VCC^‡
VI = VCC^‡
VI = VCC^‡
±20 µA
–1
µA
–1
10
µA
25
±20
µA
±20
±20
±20
10
µA
20
10
25
† _{For PCI and miscellaneous terminals, VI = VCCP. For PC Card terminals, VI = VCC(A/B).}
‡ _{For I/O terminals, input leakage (IIL and IIH) includes IOZ leakage of the disabled output.}
§ _{Miscellaneous terminals are 1, 2, 12, 17, 111, 112, 125, 167, 181, and 187 for the PDV packaged device and B10, C09, D01, E03, F12, G03,}
H02, L17, P17, and P18 for the GHK packaged device (CNA, SCL, SDA, SUSPEND, GRST, CDx, PHY_TEST_MA, and VSx terminals).
12.4 Electrical Characteristics Over Recommended Ranges of Operating Conditions
(unless otherwise noted)
12.4.1 Device
PARAMETER
VTH
Power status threshold, CPS input^†
VO
TPBIAS output voltage
II
Input current (PC0–PC2 inputs)
† _{Measured at cable power side of resistor.}
TEST CONDITION
400-kΩ resistor^†
At rated IO current
VCC = 3.6 V
MIN
4.7
1.665
MAX
7.5
2.015
5
UNIT
V
V
µA
12–3