DS2155L+ Maxim Integrated Products, DS2155L+ Datasheet - Page 223

• Manufacturer Part Number: DS2155L+
• Description: IC TXRX T1/E1/J1 1-CHIP 100-LQFP
• Manufacturer: Maxim Integrated Products

Specifications of DS2155L+

• Function: Single-Chip Transceiver
• Interface: E1, HDLC, J1, T1
• Number Of Circuits: 1
• Voltage - Supply: 3.14 V ~ 3.47 V
• Current - Supply: 75mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 100-LQFP
• Includes: BERT Generator and Detector, CMI Coder and Decoder, HDLC Controller
• Product: Framer
• Number Of Transceivers: 1
• Data Rate: 64 Kbps
• Supply Voltage (max): 3.465 V
• Supply Voltage (min): 3.135 V
• Supply Current (max): 75 mA (Typ)
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

DC CHARACTERISTICS
(
Supply Current
Input Leakage
Output Leakage
Output Current (2.4V)
Output Current (0.4V)
Note 2: The package is mounted on a four-layer JEDEC standard test board.
Note 3: Theta-JA (θ
Note 4: Applies to RV
Note 5: TCLK = TCLKI = RCLKI = TSYSCLK = RSYSCLK = MCLK = 1.544MHz; outputs open-circuited.
Note 6: 0.0V < V
Note 7: Applied to INT when tri-stated.
V
DD
= 3.3V ±5%, T
PARAMETER
IN
< V
JA
) is the junction to ambient thermal resistance, when the package is mounted on a four-layer JEDEC standard test board.
DD
DD
, TV
A
= 0°C to +70°C for DS2155L; V
DD
, and DV
DD
.
SYMBOL
I
I
I
I
I
DD
OH
LO
OL
IL
(Note 5)
(Note 6)
(Note 7)
CONDITIONS
DD
223 of 238
= 3.3V ±5%, T
A
= -40°C to +85°C for DS2155LN.)
MIN
+4.0
-1.0
-1.0
TYP
75
MAX
+1.0
1.0
UNITS
DS2155
mA
mA
mA
μA
μA