S1K50000 Datasheet, PDF (56/130 Pages) Epson Company – Standard-Cell Development Flow

Chapter 3: Types of Input/Output Buffers and Usage Precautions
Table 3-5-4 Gated Bidirectional Cells
(OR Type, V_DD = 3.3 V, 2.0 V)
Input
Level
Drain
Type
Test
Function
Output
Latch
Function
Speed
Output
Current
Without a
(mA)^{*1 Resistor}
Pull-down^*1
50 kΩ 100 kΩ
Pull-up^*1
50 kΩ 100 kΩ
-2 / 2 XBO1T XBO1D1T XBO1D2T XBO1P1T XBO1P2T
NORMAL -6 / 6 XBO2T XBO2D1T XBO2D2T XBO2P1T XBO2P2T
-12 / 12 XBO3T XBO3D1T XBO3D2T XBO3P1T XBO3P2T
Available N/A
HIGH
SPEED
-2 / 2 XBO1CT XBO1CD1T XBO1CD2T XBO1CP1T XBO1CP2T
-6 / 6 XBO2CT XBO2CD1T XBO2CD2T XBO2CP1T XBO2CP2T
-12 / 12 XBO3AT XBO3AD1T XBO3AD2T XBO3AP1T XBO3AP2T
CMOS Normal
LOW NOISE -12 / 12 XBO3BT XBO3BD1T XBO3BD2T XBO3BP1T XBO3BP2T
-2 / 2 XBO1 XBO1D1 XBO1D2 XBO1P1 XBO1P2
NORMAL -6 / 6 XBO2 XBO2D1 XBO2D2 XBO2P1 XBO2P2
-12 / 12 XBO3 XBO3D1 XBO3D2 XBO3P1 XBO3P2
N/A
N/A
-2 / 2 XBO1C XBO1CD1 XBO1CD2 XBO1CP1 XBO1CP2
HIGH
SPEED
-6 / 6
XBO2C XBO2CD1 XBO2CD2 XBO2CP1 XBO2CP2
-12 / 12 XBO3A XBO3AD1 XBO3AD2 XBO3AP1 XBO3AP2
LOW NOISE -12 / 12 XBO3B XBO3BD1 XBO3BD2 XBO3BP1 XBO3BP2
*1: The indicated resistance values apply to cases where V_DD = 3.3 V.
STANDARD CELL S1K50000 SERIES
EPSON
51
DESIGN GUIDE