100325
器件描述：Low Power Hex ECL-to-TTL Translator
器件厂商：FAIRCHILD [Fairchild Semiconductor]
文件大小：87.6KB，共9页
Sponsor by e络盟器件资料摘要：
© 2000 Fairchild Semiconductor Corporation DS009879 www.fairchildsemi.com
July 1988
Revised August 2000
1
00325 Low
Power Hex
ECL-
to-
TTL T
r
ansl
ato
r
100325
Low Power Hex ECL-to-TTL Translator
General Description
The 100325 is a hex translator for converting F100K logic
levels to TTL logic levels. Differential inputs allow each cir-
cuit to be used as an inverting, non-inverting or differential
receiver. An internal reference voltage generator provides
V
BB
for single-ended operation, or for use in Schmitt trigger
applications. All inputs have 50kΩ pull-down resistors.
When the inputs are either unconnected or at the same
potential the outputs will go LOW.
When used in single-ended operation the apparent input
threshold of the true inputs is 20mV to 40mV higher (posi-
tive) than the threshold of the complementary inputs. The
V
EE
and V
TTL
power may be applied in either order.
Features
a73 Pin/function compatible with 100125
a73 Meets 100125 AC specifications
a73 50% power reduction of the 100125
a73 Differential inputs with built in offset
a73 Standard FAST outputs
a73 2000V ESD protection
a73 −4.2V to −5.7V operating range
a73 Available to industrial grade temperature range
Ordering Code:
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Connection Diagrams
24-Pin DIP/SOIC 28-Pin PLCC
Pin Descriptions
FAST is a registered trademark of Fairchild Semiconductor Corporation.
Order Number Package Number Package Description
100325SC M24B 24-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide
100325PC N24E 24-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-010, 0.400 Wide
100325QI V28A 28-Lead Plastic Lead Chip Carrier (PLCC), JEDEC MO-047, 0.450 Square
100325QC V28A 28-Lead Plastic Lead Chip Carrier (PLCC), JEDEC MO-047, 0.450 Square
Industrial Temperature Range (−40°C to +85°C)
Pin Names Description
D
0
–D
5
Data Inputs
D
0
–D
5
Inverting Data Inputs
Q
0
–Q
5
Data Outputs
July 1988
Revised August 2000
1
00325 Low
Power Hex
ECL-
to-
TTL T
r
ansl
ato
r
100325
Low Power Hex ECL-to-TTL Translator
General Description
The 100325 is a hex translator for converting F100K logic
levels to TTL logic levels. Differential inputs allow each cir-
cuit to be used as an inverting, non-inverting or differential
receiver. An internal reference voltage generator provides
V
BB
for single-ended operation, or for use in Schmitt trigger
applications. All inputs have 50kΩ pull-down resistors.
When the inputs are either unconnected or at the same
potential the outputs will go LOW.
When used in single-ended operation the apparent input
threshold of the true inputs is 20mV to 40mV higher (posi-
tive) than the threshold of the complementary inputs. The
V
EE
and V
TTL
power may be applied in either order.
Features
a73 Pin/function compatible with 100125
a73 Meets 100125 AC specifications
a73 50% power reduction of the 100125
a73 Differential inputs with built in offset
a73 Standard FAST outputs
a73 2000V ESD protection
a73 −4.2V to −5.7V operating range
a73 Available to industrial grade temperature range
Ordering Code:
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Connection Diagrams
24-Pin DIP/SOIC 28-Pin PLCC
Pin Descriptions
FAST is a registered trademark of Fairchild Semiconductor Corporation.
Order Number Package Number Package Description
100325SC M24B 24-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide
100325PC N24E 24-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-010, 0.400 Wide
100325QI V28A 28-Lead Plastic Lead Chip Carrier (PLCC), JEDEC MO-047, 0.450 Square
100325QC V28A 28-Lead Plastic Lead Chip Carrier (PLCC), JEDEC MO-047, 0.450 Square
Industrial Temperature Range (−40°C to +85°C)
Pin Names Description
D
0
–D
5
Data Inputs
D
0
–D
5
Inverting Data Inputs
Q
0
–Q
5
Data Outputs