IS61LPS51236B Datasheet, PDF (22/33 Pages) Integrated Silicon Solution, Inc – Internal self-timed write cycle

IS61LPS51236B/IS61VPS51236B/IS61VVPS51236B
IS61LPS102418B/IS61VPS102418B/IS61VVPS102418B
JTAG DC Operating Characteristics
(Over the Operating Temperature Range, 2.5V and 3.3V Option)
Parameter
Symbol
Min
Max
JTAG Input High Voltage
V_IH1
2.0
V_DD+0.3
JTAG Input Low Voltage
V_IL1
–0.3
0.7
JTAG Output High Voltage
V_OH1
1.7
-
JTAG Output Low Voltage
V_OL1
-
0.7
JTAG Output High Voltage
V_OH2
2.1
-
JTAG Output Low Voltage
V_OL2
-
0.2
JTAG Input Leakage Current
I_LIJTAG
-10
+10
JTAG Output Leakage Current I_LOJTAG
-10
+10
Notes:
1. All voltages referenced to VSS (GND); All JTAG inputs and outputs are LVTTL-compatible.
Units
V
V
V
V
V
V
µA
µA
Notes
|I_OH1|=2mA
I_OL1=2mA
|I_OH2|=100µA
I_OL2=100µA
0 ≤ Vin ≤ V_DD
0 ≤ Vout ≤ V_DD
JTAG DC Operating Characteristics
(Over the Operating Temperature Range, 1.8V Option)
Parameter
Symbol
Min
Max
JTAG Input High Voltage
V_IH1
TBD
TBD
JTAG Input Low Voltage
V_IL1
TBD
TBD
JTAG Output High Voltage
V_OH1
TBD
TBD
JTAG Output Low Voltage
V_OL1
TBD
TBD
JTAG Input Leakage Current
I_LIJTAG
TBD
TBD
JTAG Output Leakage Current I_LOJTAG
TBD
TBD
Notes:
1. All voltages referenced to VSS (GND); All JTAG inputs and outputs are LVTTL-compatible.
Units
V
V
V
V
µA
µA
Notes
JTAG AC Test Conditions
(Over the Operating Temperature Range)
Parameter
Input Pulse High Level
Input Pulse Low Level
Input rise and fall time
Test load termination supply voltage
Input and Output Timing Reference Level
Symbol
V_IH1
V_IL1
T_R1
V_REF
V_REF
1.8V Option
TBD
TBD
TBD
TBD
TBD
2.5V Option
2.5
0
1.5
1.25
1.25
3.3V Option
3.0
0
1.5
1.5
1.5
Units
V
V
ns
V
V
TAP Output Load Equivalent
50Ω
Output
VREF
50Ω
20pF
VREF
Test Comparator
Integrated Silicon Solution, Inc.- www.issi.com
22
Rev. B
10/16/2014