TXC-04251AIPQ Transwitch Corporation, TXC-04251AIPQ Datasheet - Page 18

• Manufacturer Part Number: TXC-04251AIPQ
• Manufacturer: Transwitch Corporation

Specifications of TXC-04251AIPQ

• Pin Count: 160
• Screening Level: Industrial
• Package Type: PQFP
• Lead Free Status / Rohs Status: Not Compliant

TXC-04251-MB
Ed. 4, March 2000
QT1M
TXC-04251
INPUT, OUTPUT AND INPUT/OUTPUT PARAMETERS
INPUT PARAMETERS FOR CMOS
INPUT PARAMETERS FOR TTL
INPUT PARAMETERS FOR TTLs
INPUT PARAMETERS FOR TTLp, INPUT PADS WITH INTERNAL 25 µA PULL UP *
* Note: TTLp inputs can be disabled for device testing by applying a low to the TEST pin (pin 145).
V
V
Input leakage current
Input capacitance
V
V
Input leakage current
Input capacitance
VT- Negative going,
threshold voltage
VT+ Positive going,
threshold voltage
Input leakage current
Input capacitance
Vhys Hysteresis
(VT+ - VT-)
V
V
Input leakage current
Input capacitance
IH
IL
IH
IL
IH
IL
Parameter
Parameter
Parameter
Parameter
3.15
Min
Min
Min
Min
2.0
2.0
0.3
2.0
DATA SHEET
Typ
Typ
Typ
Typ
3.5
3.5
3.5
5.1
- 18 -
Max
1.65
Max
±1.0
Max
Max
0.8
0.8
1.0
0.7
0.8
10
25
Unit
Unit
Unit
Unit
µA
pF
µA
pF
µA
pF
µA
pF
V
V
V
V
V
V
V
V
V
4.75 ≤ V
4.75 ≤ V
V
4.75 ≤ V
4.75 ≤ V
V
V
4.75 ≤ V
4.75 ≤ V
V
DD
DD
DD
DD
= 5.25
= 5.25
= 5.25
= 5.25
Test Conditions
Test Conditions
Test Conditions
Test Conditions
DD
DD
DD
DD
DD
DD
≤ 5.25
≤ 5.25
≤ 5.25
≤ 5.25
≤ 5.25
≤ 5.25