AMD
P R E L I M I N A R Y
DC CHARACTERISTICS (continued)
5.0 V Am79C930 DC Characteristics
Parameter
Symbol
Parameter Description
Test Conditions
Min
Max
Units
IDDPD2
Power Supply Current
Power Down mode
CLKIN = internally cutoff,
PMX1 = 32.768 kHz,
no host interface
40
mA
accesses occurring
VIN ≤ VOL or VIN ≥ VOH
IDDPD3
Power Supply Current
Power Down mode
CLKIN = internally cutoff,
PMX1 = 32.768 kHz,
no host interface
900
µA
accesses occurring
VIN ≤ VOLC or VIN ≥ VOHC
CIN
CO
Input Pin Capacitance
FC = 1 MHz (Note 6)
FC = 1 MHz (Note 6)
FC = 1 MHz (Note 6)
12
12
12
pF
pF
pF
I/O or Output Pin Capacitance
BCLK Pin Capacitance
CCLK
Notes:
1. IOL1 = 4mA applies to the following pins: STSCHG, PWRDWN, MA[16:0], MD[7:0], FCE, SCE, XCE, MOE, MWE, TDO,
LFPE, LFCLK, LLOCKE, HFPE, INPACK, HFCLK, ANTSLT, ANTSLT, TXCMD, TXCMD, TXPE, TXDATA, TXDATA,
TXMOD, RXPE, FDET, SDCLK, SDDATA, SDSEL[3:1], SAR[6:0], USER[4:2], USER[0], TXC, ADIN1, ADIN2.
IOL2 = 12 mA applies to the following pins: ACT, LNK
IOL3 = 24 mA applies to the following pins: D[7:0], WAIT, IREQ, USER5, USER6, RXC, USER7, USER[1]
2. VOH does not apply to open-drain output pins.
3. Does not apply to PMX1, PMX2, and ADREF.
4. IOZH and IOZL apply to all three-state output pins and bidirectional pins.
5. Outputs are CMOS and will be driven to rail if the load is not resistive to supply.
6. Not 100% tested. Value determined by characterization.
Am79C930
127
AMD [ AMD ]
