8T49N282_16 Datasheet, PDF (6/77 Pages) Integrated Device Technology – FemtoClock NG Octal Universal Frequency Translator

8T49N282 Datasheet
Table 2. Pin Characteristics, V_CC = V_CCOX = 3.3V±5% or 2.5V±5%
Symbol
Parameter
Test Conditions
C_IN
R_PULLUP
Input Capacitance; NOTE 1
Internal Pullup
Resistor
nRST, nWP,
SDATA / SDO,
SCLK / SCLK
nINT
GPIO[7:0]
R_PULLDOWN
Internal Pulldown Resistor
LVCMOS
Q[0:1], Q[4:7]
V_CCOX = 3.465V
LVCMOS Q[2:3]
LVCMOS
Q[0:1], Q[4:7]
V_CCOX = 3.465V
V_CCOX = 2.625V
Power
LVCMOS Q[2:3]
C_PD
Dissipation
Capacitance
LVCMOS
Q[0:1], Q[4:7]
(per output pair) _{LVCMOS Q[2:3]}
V_CCOX = 2.625V
V_CCOX = 1.89V
V_CCOX = 1.89V
LVDS or
LVPECL Q[0:1],
Q[4:7]
V_CCOx = 3.465V or 2.625V
LVDS or
LVPECL Q[2:3]
V_CCOx = 3.465V or 2.625V
R_OUT
Output
Impedance
GPIO[7:0]
LVCMOS 
Q[7:0], nQ[7:0]
Output HIGH
Output LOW
NOTE: V_CCOX denotes: V_CCO0 through V_CCO7.
NOTE 1: This specification does not apply to OSCI and OSCO pins.
Minimum
Typical
3.5
51
50
5.1
51
14.5
18.5
13
17.5
12.5
17
2
Maximum Units
pF
k
k
k
k
pF
pF
pF
pF
pF
pF
pF
4.5
pF
5.1
k
25

20

©2016 Integrated Device Technology, Inc.
6
Revision H, October 26, 2016