BU7252F-E2 ROHM, Dual Comparator, Push-Pull O/P, 0.55μs 1.8 → 5.5 V 8-Pin SOP

  • RS Stock No. 171-5776
  • Mfr. Part No. BU7252F-E2
  • Manufacturer ROHM
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

ROHM's low voltage CMOS comparators (BU7251, BU7231, BU7252, and BU7232) integrate input full swing / push-pull output functionality and 1 or 2 circuits on single chip. A low operating voltage range of between 1.8V and 5.5V (single supply configuration) and low current consumption with ultra-low input bias current make them suitable for a wide variety of applications.

Low operating supply voltage (+1.8[V]~+5.5[V])
+1.8 [V]~+5.5[V](single supply)
±0.9[V]~±2.75[V](split supply)
Input and Output full swing
Push-pull output type
High speed operation
Internal ESD protection
Human body model (HBM) ±4000[V](Typ.)
Wide temperature range
-40[℃]~+85[℃]
Applications:
Bluetooth Module
Surveillance Camera for Network
Notebook PC
Mobile Phone
Netbook

Specifications
Attribute Value
Comparator Type High Speed CMOS
Mounting Type Surface Mount
Package Type SOP
Power Supply Type Dual, Single
Output Type Push-Pull
Number of Channels per Chip 2
Typical Response Time 0.55µs
Pin Count 8
Typical Single Supply Voltage 1.8 → 5.5 V
Dimensions 5 x 4.4 x 1.5mm
Length 5mm
Width 4.4mm
Height 1.5mm
Typical CMRR 80dB
Typical Voltage Gain 90 dB
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -40 °C
Typical Dual Supply Voltage ±0.9 → ±2.75V
Typical PSRR 80dB
Temporarily out of stock - back order for despatch 20/11/2019, delivery within 3 working days from despatch date
Price Each (On a Reel of 2500)
SGD 0.434
(exc. GST)
SGD 0.464
(inc. GST)
units
Per unit
Per Reel*
2500 +
SGD0.434
SGD1,085.00
*price indicative
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